diff --git a/BaseClasses.py b/BaseClasses.py
index 9c583350..7717cc77 100644
--- a/BaseClasses.py
+++ b/BaseClasses.py
@@ -24,24 +24,13 @@ class MultiWorld():
     plando_connections: List[PlandoConnection]
     er_seeds: Dict[int, str]
 
-    def __init__(self, players: int, shuffle, logic, mode, swords, difficulty, item_functionality, timer,
-                 progressive,
-                 goal, algorithm, accessibility, shuffle_ganon, retro, custom, customitemarray, hints):
+    def __init__(self, players: int):
 
         self.random = random.Random()  # world-local random state is saved in case of future use a
         # persistently running program with multiple worlds rolling concurrently
         self.players = players
         self.teams = 1
-        self.shuffle = shuffle.copy()
-        self.logic = logic.copy()
-        self.mode = mode.copy()
-        self.swords = swords.copy()
-        self.difficulty = difficulty.copy()
-        self.item_functionality = item_functionality.copy()
-        self.timer = timer.copy()
-        self.progressive = progressive
-        self.goal = goal.copy()
-        self.algorithm = algorithm
+        self.algorithm = 'balanced'
         self.dungeons = []
         self.regions = []
         self.shops = []
@@ -60,13 +49,9 @@ class MultiWorld():
         self.aga_randomness = True
         self.lock_aga_door_in_escape = False
         self.save_and_quit_from_boss = True
-        self.accessibility = accessibility.copy()
-        self.shuffle_ganon = shuffle_ganon
-        self.fix_gtower_exit = self.shuffle_ganon
-        self.retro = retro.copy()
-        self.custom = custom
-        self.customitemarray: List[int] = customitemarray
-        self.hints = hints.copy()
+        self.custom = False
+        self.customitemarray = []
+        self.shuffle_ganon = True
         self.dynamic_regions = []
         self.dynamic_locations = []
         self.spoiler = Spoiler(self)
@@ -75,6 +60,18 @@ class MultiWorld():
             def set_player_attr(attr, val):
                 self.__dict__.setdefault(attr, {})[player] = val
             set_player_attr('_region_cache', {})
+            set_player_attr('shuffle', "vanilla")
+            set_player_attr('logic', "noglitches")
+            set_player_attr('mode', 'open')
+            set_player_attr('swords', 'random')
+            set_player_attr('difficulty', 'normal')
+            set_player_attr('item_functionality', 'normal')
+            set_player_attr('timer', False)
+            set_player_attr('goal', 'ganon')
+            set_player_attr('progressive', 'on')
+            set_player_attr('accessibility', 'items')
+            set_player_attr('retro', False)
+            set_player_attr('hints', True)
             set_player_attr('player_names', [])
             set_player_attr('remote_items', False)
             set_player_attr('required_medallions', ['Ether', 'Quake'])
@@ -144,6 +141,10 @@ class MultiWorld():
         #for i in range(players):
         #    self.worlds.append(worlds.alttp.ALTTPWorld({}, i))
 
+    def copy(self) -> MultiWorld:
+        import copy
+        return copy.deepcopy(self)
+
     def secure(self):
         self.random = secrets.SystemRandom()
 
diff --git a/Gui.py b/Gui.py
index 69ae2f26..e0a7d1e1 100755
--- a/Gui.py
+++ b/Gui.py
@@ -153,7 +153,7 @@ def guiMain(args=None):
     goalFrame = Frame(drowDownFrame)
     goalVar = StringVar()
     goalVar.set('ganon')
-    goalOptionMenu = OptionMenu(goalFrame, goalVar, 'ganon', 'pedestal', 'dungeons', 'triforcehunt',
+    goalOptionMenu = OptionMenu(goalFrame, goalVar, 'ganon', 'pedestal', 'bosses', 'triforcehunt',
                                 'localtriforcehunt', 'ganontriforcehunt', 'localganontriforcehunt', 'crystals', 'ganonpedestal')
     goalOptionMenu.pack(side=RIGHT)
     goalLabel = Label(goalFrame, text='Game goal')
diff --git a/Main.py b/Main.py
index d68abde5..07900f01 100644
--- a/Main.py
+++ b/Main.py
@@ -56,9 +56,7 @@ def main(args, seed=None):
     start = time.perf_counter()
 
     # initialize the world
-    world = MultiWorld(args.multi, args.shuffle, args.logic, args.mode, args.swords, args.difficulty,
-                       args.item_functionality, args.timer, args.progressive.copy(), args.goal, args.algorithm,
-                       args.accessibility, args.shuffleganon, args.retro, args.custom, args.customitemarray, args.hints)
+    world = MultiWorld(args.multi)
 
     logger = logging.getLogger('')
     world.seed = get_seed(seed)
@@ -67,6 +65,26 @@ def main(args, seed=None):
     else:
         world.random.seed(world.seed)
 
+    world.shuffle = args.shuffle.copy()
+    world.logic = args.logic.copy()
+    world.mode = args.mode.copy()
+    world.swords = args.swords.copy()
+    world.difficulty = args.difficulty.copy()
+    world.item_functionality = args.item_functionality.copy()
+    world.timer = args.timer.copy()
+    world.progressive = args.progressive.copy()
+    world.goal = args.goal.copy()
+    if hasattr(args, "algorithm"): # current GUI options
+        world.algorithm = args.algorithm
+        world.shuffleganon = args.shuffleganon
+        world.custom = args.custom
+        world.customitemarray = args.customitemarray
+
+    world.accessibility = args.accessibility.copy()
+    world.retro = args.retro.copy()
+
+    world.hints = args.hints.copy()
+
     world.remote_items = args.remote_items.copy()
     world.mapshuffle = args.mapshuffle.copy()
     world.compassshuffle = args.compassshuffle.copy()
@@ -100,14 +118,14 @@ def main(args, seed=None):
     world.triforce_pieces_required = args.triforce_pieces_required.copy()
     world.shop_shuffle = args.shop_shuffle.copy()
     world.shop_shuffle_slots = args.shop_shuffle_slots.copy()
-    world.progression_balancing = {player: not balance for player, balance in args.skip_progression_balancing.items()}
+    world.progression_balancing = args.progression_balancing.copy
     world.shuffle_prizes = args.shuffle_prizes.copy()
     world.sprite_pool = args.sprite_pool.copy()
     world.dark_room_logic = args.dark_room_logic.copy()
     world.plando_items = args.plando_items.copy()
     world.plando_texts = args.plando_texts.copy()
     world.plando_connections = args.plando_connections.copy()
-    world.er_seeds = args.er_seeds.copy()
+    world.er_seeds = getattr(args, "er_seeds", {})
     world.restrict_dungeon_item_on_boss = args.restrict_dungeon_item_on_boss.copy()
     world.required_medallions = args.required_medallions.copy()
     world.game = args.game.copy()
@@ -124,8 +142,6 @@ def main(args, seed=None):
                 world.er_seeds[player] = "vanilla"
             elif seed.startswith("group-"):  # renamed from team to group to not confuse with existing team name use
                 world.er_seeds[player] = get_same_seed(world, (shuffle, seed, world.retro[player], world.mode[player], world.logic[player]))
-            elif seed.startswith("team-"):  # TODO: remove on breaking_changes
-                world.er_seeds[player] = get_same_seed(world, (shuffle, seed, world.retro[player], world.mode[player], world.logic[player]))
             elif not args.race:
                 world.er_seeds[player] = seed
             elif seed:  # race but with a set seed, ignore set seed and use group logic instead
@@ -155,11 +171,6 @@ def main(args, seed=None):
             item = ItemFactory(tok.strip(), player)
             if item:
                 world.push_precollected(item)
-        # item in item_table gets checked in mystery, but not CLI - so we double-check here
-        world.local_items[player] = {item.strip() for item in args.local_items[player].split(',') if
-                                     item.strip() in item_table}
-        world.non_local_items[player] = {item.strip() for item in args.non_local_items[player].split(',') if
-                                         item.strip() in item_table}
 
         # enforce pre-defined local items.
         if world.goal[player] in ["localtriforcehunt", "localganontriforcehunt"]:
@@ -255,7 +266,7 @@ def main(args, seed=None):
 
     logger.info('Placing Dungeon Items.')
 
-    if args.algorithm in ['balanced', 'vt26'] or any(
+    if world.algorithm in ['balanced', 'vt26'] or any(
             list(args.mapshuffle.values()) + list(args.compassshuffle.values()) +
             list(args.keyshuffle.values()) + list(args.bigkeyshuffle.values())):
         fill_dungeons_restrictive(world)
@@ -264,13 +275,13 @@ def main(args, seed=None):
 
     logger.info('Fill the world.')
 
-    if args.algorithm == 'flood':
+    if world.algorithm == 'flood':
         flood_items(world)  # different algo, biased towards early game progress items
-    elif args.algorithm == 'vt25':
+    elif world.algorithm == 'vt25':
         distribute_items_restrictive(world, False)
-    elif args.algorithm == 'vt26':
+    elif world.algorithm == 'vt26':
         distribute_items_restrictive(world, True)
-    elif args.algorithm == 'balanced':
+    elif world.algorithm == 'balanced':
         distribute_items_restrictive(world, True)
 
     logger.info("Filling Shop Slots")
@@ -517,6 +528,7 @@ def main(args, seed=None):
 
 def copy_world(world):
     # ToDo: Not good yet
+    # delete now?
     ret = MultiWorld(world.players, world.shuffle, world.logic, world.mode, world.swords, world.difficulty, world.item_functionality, world.timer, world.progressive, world.goal, world.algorithm, world.accessibility, world.shuffle_ganon, world.retro, world.custom, world.customitemarray, world.hints)
     ret.teams = world.teams
     ret.player_names = copy.deepcopy(world.player_names)
@@ -663,7 +675,7 @@ def copy_dynamic_regions_and_locations(world, ret):
 def create_playthrough(world):
     # create a copy as we will modify it
     old_world = world
-    world = copy_world(world)
+    world = world.copy()
 
     # get locations containing progress items
     prog_locations = {location for location in world.get_filled_locations() if location.item.advancement}
diff --git a/Mystery.py b/Mystery.py
index 24f9d4cc..5d673ae5 100644
--- a/Mystery.py
+++ b/Mystery.py
@@ -13,10 +13,11 @@ from worlds.generic import PlandoItem, PlandoConnection
 ModuleUpdate.update()
 
 from Utils import parse_yaml
-from worlds.alttp.Rom import Sprite
 from worlds.alttp.EntranceRandomizer import parse_arguments
 from Main import main as ERmain
 from Main import get_seed, seeddigits
+import Options
+from worlds import lookup_any_item_name_to_id
 from worlds.alttp.Items import item_name_groups, item_table
 from worlds.alttp import Bosses
 from worlds.alttp.Text import TextTable
@@ -173,16 +174,13 @@ def main(args=None, callback=ERmain):
                         weights_cache[path][key] = option
 
     name_counter = Counter()
+    erargs.player_settings = {}
     for player in range(1, args.multi + 1):
         path = player_path_cache[player]
         if path:
             try:
                 settings = settings_cache[path] if settings_cache[path] else \
                     roll_settings(weights_cache[path], args.plando)
-                if settings.sprite and not os.path.isfile(settings.sprite) and not Sprite.get_sprite_from_name(
-                        settings.sprite):
-                    logging.warning(
-                        f"Warning: The chosen sprite, \"{settings.sprite}\", for yaml \"{path}\", does not exist.")
                 if args.pre_roll:
                     import yaml
                     if path == args.weights:
@@ -206,7 +204,10 @@ def main(args=None, callback=ERmain):
                         yaml.dump(pre_rolled, f)
                 for k, v in vars(settings).items():
                     if v is not None:
-                        getattr(erargs, k)[player] = v
+                        try:
+                            getattr(erargs, k)[player] = v
+                        except AttributeError:
+                            setattr(erargs, k, {player: v})
             except Exception as e:
                 raise ValueError(f"File {path} is destroyed. Please fix your yaml.") from e
         else:
@@ -251,9 +252,6 @@ def main(args=None, callback=ERmain):
         with open(os.path.join(args.outputpath if args.outputpath else ".", f"mystery_result_{seed}.yaml"), "wt") as f:
             yaml.dump(important, f)
 
-    erargs.skip_progression_balancing = {player: not balanced for player, balanced in
-                                         erargs.progression_balancing.items()}
-    del (erargs.progression_balancing)
     callback(erargs, seed)
 
 
@@ -311,14 +309,10 @@ available_boss_locations: typing.Set[str] = {f"{loc.lower()}{f' {level}' if leve
 
 boss_shuffle_options = {None: 'none',
                         'none': 'none',
-                        'simple': 'basic',
                         'basic': 'basic',
-                        'full': 'normal',
                         'normal': 'normal',
-                        'random': 'chaos',
                         'chaos': 'chaos',
-                        'singularity': 'singularity',
-                        'duality': 'singularity'
+                        'singularity': 'singularity'
                         }
 
 
@@ -420,7 +414,7 @@ def get_plando_bosses(boss_shuffle: str, plando_options: typing.Set[str]) -> str
         raise Exception(f"Boss Shuffle {boss_shuffle} is unknown and boss plando is turned off.")
 
 
-def roll_settings(weights: dict, plando_options: typing.Set[str] = frozenset(("bosses"))):
+def roll_settings(weights: dict, plando_options: typing.Set[str] = frozenset(("bosses", ))):
     if "pre_rolled" in weights:
         pre_rolled = weights["pre_rolled"]
 
@@ -459,9 +453,37 @@ def roll_settings(weights: dict, plando_options: typing.Set[str] = frozenset(("b
 
     ret = argparse.Namespace()
     ret.name = get_choice('name', weights)
-
+    ret.accessibility = get_choice('accessibility', weights)
     ret.game = get_choice("game", weights, "A Link to the Past")
 
+    ret.local_items = set()
+    for item_name in weights.get('local_items', []):
+        items = item_name_groups.get(item_name, {item_name})
+        for item in items:
+            if item in lookup_any_item_name_to_id:
+                ret.local_items.add(item)
+            else:
+                raise Exception(f"Could not force item {item} to be world-local, as it was not recognized.")
+
+    ret.non_local_items = set()
+    for item_name in weights.get('non_local_items', []):
+        items = item_name_groups.get(item_name, {item_name})
+        for item in items:
+            if item in lookup_any_item_name_to_id:
+                ret.non_local_items.add(item)
+            else:
+                raise Exception(f"Could not force item {item} to be world-non-local, as it was not recognized.")
+
+    if ret.game == "A Link to the Past":
+        roll_alttp_settings(ret, weights, plando_options)
+    elif ret.game == "Hollow Knight":
+        for option_name, option in Options.hollow_knight_options.items():
+            setattr(ret, option_name, option.from_any(get_choice(option_name, weights, True)))
+    else:
+        raise Exception(f"Unsupported game {ret.game}")
+    return ret
+
+def roll_alttp_settings(ret: argparse.Namespace, weights, plando_options):
     glitches_required = get_choice('glitches_required', weights)
     if glitches_required not in [None, 'none', 'no_logic', 'overworld_glitches', 'minor_glitches']:
         logging.warning("Only NMG, OWG and No Logic supported")
@@ -500,8 +522,6 @@ def roll_settings(weights: dict, plando_options: typing.Set[str] = frozenset(("b
                                 'universal' if 'u' in dungeon_items else 's' in dungeon_items)
     ret.bigkeyshuffle = get_choice('bigkey_shuffle', weights, 'b' in dungeon_items)
 
-    ret.accessibility = get_choice('accessibility', weights)
-
     entrance_shuffle = get_choice('entrance_shuffle', weights, 'vanilla')
     if entrance_shuffle.startswith('none-'):
         ret.shuffle = 'vanilla'
@@ -510,12 +530,11 @@ def roll_settings(weights: dict, plando_options: typing.Set[str] = frozenset(("b
 
     goal = get_choice('goals', weights, 'ganon')
     ret.goal = {'ganon': 'ganon',
-                'fast_ganon': 'crystals',
-                'dungeons': 'dungeons',
+                'crystals': 'crystals',
+                'bosses': 'bosses',
                 'pedestal': 'pedestal',
                 'ganon_pedestal': 'ganonpedestal',
                 'triforce_hunt': 'triforcehunt',
-                'triforce-hunt': 'triforcehunt',  # deprecated, moving all goals to `_`
                 'local_triforce_hunt': 'localtriforcehunt',
                 'ganon_triforce_hunt': 'ganontriforcehunt',
                 'local_ganon_triforce_hunt': 'localganontriforcehunt',
@@ -582,36 +601,12 @@ def roll_settings(weights: dict, plando_options: typing.Set[str] = frozenset(("b
     boss_shuffle = get_choice('boss_shuffle', weights)
     ret.shufflebosses = get_plando_bosses(boss_shuffle, plando_options)
 
-    ret.enemy_shuffle = {'none': False,
-                         'shuffled': 'shuffled',
-                         'random': 'chaos',
-                         'chaosthieves': 'chaosthieves',
-                         'chaos': 'chaos',
-                         True: True,
-                         False: False,
-                         None: False
-                         }[get_choice('enemy_shuffle', weights, False)]
+    ret.enemy_shuffle = bool(get_choice('enemy_shuffle', weights, False))
 
     ret.killable_thieves = get_choice('killable_thieves', weights, False)
     ret.tile_shuffle = get_choice('tile_shuffle', weights, False)
     ret.bush_shuffle = get_choice('bush_shuffle', weights, False)
 
-    # legacy support for enemy shuffle
-    if type(ret.enemy_shuffle) == str:
-        if ret.enemy_shuffle == 'shuffled':
-            ret.killable_thieves = True
-        elif ret.enemy_shuffle == 'chaos':
-            ret.killable_thieves = True
-            ret.bush_shuffle = True
-            ret.tile_shuffle = True
-        elif ret.enemy_shuffle == "chaosthieves":
-            ret.killable_thieves = bool(random.randint(0, 1))
-            ret.bush_shuffle = True
-            ret.tile_shuffle = True
-        ret.enemy_shuffle = True
-
-    # end of legacy block
-
     ret.enemy_damage = {None: 'default',
                         'default': 'default',
                         'shuffled': 'shuffled',
@@ -648,7 +643,7 @@ def roll_settings(weights: dict, plando_options: typing.Set[str] = frozenset(("b
                                get_choice("turtle_rock_medallion", weights, "random")]
 
     for index, medallion in enumerate(ret.required_medallions):
-        ret.required_medallions[index] = {"ether": "Ether", "quake": "Quake", "bombos": "Bombos", "random": "random"}\
+        ret.required_medallions[index] = {"ether": "Ether", "quake": "Quake", "bombos": "Bombos", "random": "random"} \
             .get(medallion.lower(), None)
         if not ret.required_medallions[index]:
             raise Exception(f"unknown Medallion {medallion} for {'misery mire' if index == 0 else 'turtle rock'}")
@@ -672,30 +667,8 @@ def roll_settings(weights: dict, plando_options: typing.Set[str] = frozenset(("b
 
     if get_choice("local_keys", weights, "l" in dungeon_items):
         # () important for ordering of commands, without them the Big Keys section is part of the Small Key else
-        ret.local_items = (item_name_groups["Small Keys"] if ret.keyshuffle else set()) \
-                          | item_name_groups["Big Keys"] if ret.bigkeyshuffle else set()
-    else:
-        ret.local_items = set()
-    for item_name in weights.get('local_items', []):
-        items = item_name_groups.get(item_name, {item_name})
-        for item in items:
-            if item in item_table:
-                ret.local_items.add(item)
-            else:
-                raise Exception(f"Could not force item {item} to be world-local, as it was not recognized.")
-
-    ret.local_items = ",".join(ret.local_items)
-
-    ret.non_local_items = set()
-    for item_name in weights.get('non_local_items', []):
-        items = item_name_groups.get(item_name, {item_name})
-        for item in items:
-            if item in item_table:
-                ret.non_local_items.add(item)
-            else:
-                raise Exception(f"Could not force item {item} to be world-non-local, as it was not recognized.")
-
-    ret.non_local_items = ",".join(ret.non_local_items)
+        ret.local_items |= item_name_groups["Small Keys"] if ret.keyshuffle else set()
+        ret.local_items |= item_name_groups["Big Keys"] if ret.bigkeyshuffle else set()
 
     ret.plando_items = []
     if "items" in plando_options:
@@ -704,7 +677,8 @@ def roll_settings(weights: dict, plando_options: typing.Set[str] = frozenset(("b
             if item not in item_table:
                 raise Exception(f"Could not plando item {item} as the item was not recognized")
             if location not in location_table and location not in key_drop_data:
-                raise Exception(f"Could not plando item {item} at location {location} as the location was not recognized")
+                raise Exception(
+                    f"Could not plando item {item} at location {location} as the location was not recognized")
             ret.plando_items.append(PlandoItem(item, location, location_world, from_pool, force))
 
         options = weights.get("plando_items", [])
@@ -798,8 +772,6 @@ def roll_settings(weights: dict, plando_options: typing.Set[str] = frozenset(("b
     else:
         ret.quickswap = True
         ret.sprite = "Link"
-    return ret
-
 
 if __name__ == '__main__':
     main()
diff --git a/Options.py b/Options.py
index 7a9259a1..04c21e3a 100644
--- a/Options.py
+++ b/Options.py
@@ -39,6 +39,10 @@ class Option(metaclass=AssembleOptions):
     def __bool__(self):
         return bool(self.value)
 
+    @classmethod
+    def from_any(cls, data: typing.Any):
+        raise NotImplementedError
+
 
 class Toggle(Option):
     option_false = 0
@@ -54,6 +58,13 @@ class Toggle(Option):
         else:
             return cls(1)
 
+    @classmethod
+    def from_any(cls, data: typing.Any):
+        if type(data) == str:
+            return cls.from_text(data)
+        else:
+            return cls(data)
+
     def __eq__(self, other):
         if isinstance(other, Toggle):
             return self.value == other.value
@@ -75,7 +86,6 @@ class Choice(Option):
 
     @classmethod
     def from_text(cls, text: str) -> Choice:
-
         for optionname, value in cls.options.items():
             if optionname == text.lower():
                 return cls(value)
@@ -83,6 +93,10 @@ class Choice(Option):
             f'Could not find option "{text}" for "{cls.__name__}", '
             f'known options are {", ".join(f"{option}" for option in cls.name_lookup.values())}')
 
+    @classmethod
+    def from_any(cls, data: typing.Any):
+        return cls.from_text(data)
+
 
 class Logic(Choice):
     option_no_glitches = 0
@@ -151,6 +165,52 @@ keyshuffle = Toggle
 bigkeyshuffle = Toggle
 hints = Toggle
 
+RandomizeDreamers = Toggle
+RandomizeSkills = Toggle
+RandomizeCharms = Toggle
+RandomizeKeys = Toggle
+RandomizeGeoChests = Toggle
+RandomizeMaskShards = Toggle
+RandomizeVesselFragments = Toggle
+RandomizeCharmNotches = Toggle
+RandomizePaleOre = Toggle
+RandomizeRancidEggs = Toggle
+RandomizeRelics = Toggle
+RandomizeMaps = Toggle
+RandomizeStags = Toggle
+RandomizeGrubs = Toggle
+RandomizeWhisperingRoots = Toggle
+RandomizeRocks = Toggle
+RandomizeSoulTotems = Toggle
+RandomizePalaceTotems = Toggle
+RandomizeLoreTablets = Toggle
+RandomizeLifebloodCocoons = Toggle
+
+hollow_knight_randomize_options: typing.Dict[str, Option] = {
+    "RandomizeDreamers" : RandomizeDreamers,
+    "RandomizeSkills" : RandomizeSkills,
+    "RandomizeCharms" : RandomizeCharms,
+    "RandomizeKeys" : RandomizeKeys,
+    "RandomizeGeoChests" : RandomizeGeoChests,
+    "RandomizeMaskShards" : RandomizeMaskShards,
+    "RandomizeVesselFragments" : RandomizeVesselFragments,
+    "RandomizeCharmNotches" : RandomizeCharmNotches,
+    "RandomizePaleOre" : RandomizePaleOre,
+    "RandomizeRancidEggs" : RandomizeRancidEggs,
+    "RandomizeRelics" : RandomizeRelics,
+    "RandomizeMaps" : RandomizeMaps,
+    "RandomizeStags" : RandomizeStags,
+    "RandomizeGrubs" : RandomizeGrubs,
+    "RandomizeWhisperingRoots" : RandomizeWhisperingRoots,
+    "RandomizeRocks" : RandomizeRocks,
+    "RandomizeSoulTotems" : RandomizeSoulTotems,
+    "RandomizePalaceTotems" : RandomizePalaceTotems,
+    "RandomizeLoreTablets" : RandomizeLoreTablets,
+    "RandomizeLifebloodCocoons" : RandomizeLifebloodCocoons,
+}
+
+hollow_knight_options: typing.Dict[str, Option] = {**hollow_knight_randomize_options}
+
 if __name__ == "__main__":
     import argparse
 
diff --git a/WebHostLib/static/static/playerSettings.json b/WebHostLib/static/static/playerSettings.json
index f2d16169..ced97395 100644
--- a/WebHostLib/static/static/playerSettings.json
+++ b/WebHostLib/static/static/playerSettings.json
@@ -27,11 +27,11 @@
         },
         {
           "name": "Fast Ganon (Pyramid Always Open)",
-          "value": "fast_ganon"
+          "value": "crystals"
         },
         {
-          "name": "All Dungeons",
-          "value": "dungeons"
+          "name": "All Bosses",
+          "value": "bosses"
         },
         {
           "name": "Master Sword Pedestal",
diff --git a/WebHostLib/static/static/weightedSettings.json b/WebHostLib/static/static/weightedSettings.json
index a9bd1fca..7121247e 100644
--- a/WebHostLib/static/static/weightedSettings.json
+++ b/WebHostLib/static/static/weightedSettings.json
@@ -356,9 +356,9 @@
           "description": "Kill Ganon in his lair. The hole is always open, but you may still require some crystals to damage him.",
           "defaultValue": 0
         },
-        "dungeons": {
-          "keyString": "goals.dungeons",
-          "friendlyName": "All Dungeons",
+        "bosses": {
+          "keyString": "goals.bosses",
+          "friendlyName": "All Bosses",
           "description": "Defeat the boss of all dungeons, defeat Agahnim in both Castle Tower and Ganon's Tower, then defeat Ganon in his lair.",
           "defaultValue": 0
         },
diff --git a/test/dungeons/TestDungeon.py b/test/dungeons/TestDungeon.py
index a12d308f..ea8a87ae 100644
--- a/test/dungeons/TestDungeon.py
+++ b/test/dungeons/TestDungeon.py
@@ -12,8 +12,7 @@ from worlds.alttp.Rules import set_rules
 
 class TestDungeon(unittest.TestCase):
     def setUp(self):
-        self.world = MultiWorld(1, {1: 'vanilla'}, {1: 'noglitches'}, {1: 'open'}, {1: 'random'}, {1: 'normal'}, {1: 'normal'}, {1:False}, {1: 'on'}, {1: 'ganon'}, 'balanced', {1: 'items'},
-                                True, {1:False}, False, None, {1:False})
+        self.world = MultiWorld(1)
         self.starting_regions = []  # Where to start exploring
         self.remove_exits = []      # Block dungeon exits
         self.world.difficulty_requirements[1] = difficulties['normal']
diff --git a/test/hollow_knight/__init__.py b/test/hollow_knight/__init__.py
index 842d321b..e539b799 100644
--- a/test/hollow_knight/__init__.py
+++ b/test/hollow_knight/__init__.py
@@ -7,8 +7,7 @@ from test.TestBase import TestBase
 
 class TestVanilla(TestBase):
     def setUp(self):
-        self.world = MultiWorld(1, {1: 'vanilla'}, {1: 'noglitches'}, {1: 'open'}, {1: 'random'}, {1: 'normal'}, {1: 'normal'}, {1:False}, {1: 'on'}, {1: 'ganon'}, 'balanced', {1: 'items'},
-                                True, {1:False}, False, None, {1:False})
+        self.world = MultiWorld(1)
         self.world.game[1] = "Hollow Knight"
         create_regions(self.world, 1)
         gen_hollow(self.world, 1)
\ No newline at end of file
diff --git a/test/inverted/TestInverted.py b/test/inverted/TestInverted.py
index 624b7290..08f3c8cd 100644
--- a/test/inverted/TestInverted.py
+++ b/test/inverted/TestInverted.py
@@ -12,9 +12,9 @@ from test.TestBase import TestBase
 
 class TestInverted(TestBase):
     def setUp(self):
-        self.world = MultiWorld(1, {1: 'vanilla'}, {1: 'noglitches'}, {1: 'inverted'}, {1: 'random'}, {1: 'normal'}, {1: 'normal'}, {1:False}, {1: 'on'}, {1: 'ganon'}, 'balanced', {1: 'items'},
-                                True, {1:False}, False, None, {1:False})
+        self.world = MultiWorld(1)
         self.world.difficulty_requirements[1] = difficulties['normal']
+        self.world.mode[1] = "inverted"
         create_inverted_regions(self.world, 1)
         create_dungeons(self.world, 1)
         create_shops(self.world, 1)
diff --git a/test/inverted/TestInvertedBombRules.py b/test/inverted/TestInvertedBombRules.py
index 716b8e9d..aecab857 100644
--- a/test/inverted/TestInvertedBombRules.py
+++ b/test/inverted/TestInvertedBombRules.py
@@ -12,8 +12,8 @@ from worlds.alttp.Rules import set_inverted_big_bomb_rules
 class TestInvertedBombRules(unittest.TestCase):
 
     def setUp(self):
-        self.world = MultiWorld(1, {1: 'vanilla'}, {1: 'noglitches'}, {1: 'inverted'}, {1: 'random'}, {1: 'normal'}, {1: 'normal'}, {1:False}, {1: 'on'}, {1: 'ganon'}, 'balanced', {1: 'items'},
-                                True, {1:False}, False, None, {1:False})
+        self.world = MultiWorld(1)
+        self.world.mode[1] = "inverted"
         self.world.difficulty_requirements[1] = difficulties['normal']
         create_inverted_regions(self.world, 1)
         create_dungeons(self.world, 1)
diff --git a/test/inverted_minor_glitches/TestInvertedMinor.py b/test/inverted_minor_glitches/TestInvertedMinor.py
index a9b6ef09..e28d18c2 100644
--- a/test/inverted_minor_glitches/TestInvertedMinor.py
+++ b/test/inverted_minor_glitches/TestInvertedMinor.py
@@ -12,9 +12,9 @@ from test.TestBase import TestBase
 
 class TestInvertedMinor(TestBase):
     def setUp(self):
-        self.world = MultiWorld(1, {1: 'vanilla'}, {1: 'minorglitches'}, {1: 'inverted'}, {1: 'random'}, {1: 'normal'},
-                                {1: 'normal'}, {1: False}, {1: 'on'}, {1: 'ganon'}, 'balanced', {1: 'items'},
-                                True, {1: False}, False, None, {1: False})
+        self.world = MultiWorld(1)
+        self.world.mode[1] = "inverted"
+        self.world.logic[1] = "minorglitches"
         self.world.difficulty_requirements[1] = difficulties['normal']
         create_inverted_regions(self.world, 1)
         create_dungeons(self.world, 1)
diff --git a/test/inverted_owg/TestInvertedOWG.py b/test/inverted_owg/TestInvertedOWG.py
index c4a8e59e..5dd3fa6e 100644
--- a/test/inverted_owg/TestInvertedOWG.py
+++ b/test/inverted_owg/TestInvertedOWG.py
@@ -12,8 +12,9 @@ from test.TestBase import TestBase
 
 class TestInvertedOWG(TestBase):
     def setUp(self):
-        self.world = MultiWorld(1, {1: 'vanilla'}, {1: 'owglitches'}, {1: 'inverted'}, {1: 'random'}, {1: 'normal'}, {1: 'normal'}, {1:False}, {1: 'on'}, {1: 'ganon'}, 'balanced', {1: 'items'},
-                                True, {1:False}, False, None, {1:False})
+        self.world = MultiWorld(1)
+        self.world.logic[1] = "owglitches"
+        self.world.mode[1] = "inverted"
         self.world.difficulty_requirements[1] = difficulties['normal']
         create_inverted_regions(self.world, 1)
         create_dungeons(self.world, 1)
diff --git a/test/minor_glitches/TestMinor.py b/test/minor_glitches/TestMinor.py
index 71f05f24..c7efa5ff 100644
--- a/test/minor_glitches/TestMinor.py
+++ b/test/minor_glitches/TestMinor.py
@@ -12,9 +12,8 @@ from test.TestBase import TestBase
 
 class TestMinor(TestBase):
     def setUp(self):
-        self.world = MultiWorld(1, {1: 'vanilla'}, {1: 'minorglitches'}, {1: 'open'}, {1: 'random'}, {1: 'normal'},
-                                {1: 'normal'}, {1: False}, {1: 'on'}, {1: 'ganon'}, 'balanced', {1: 'items'},
-                                True, {1: False}, False, None, {1: False})
+        self.world = MultiWorld(1)
+        self.world.logic[1] = "minorglitches"
         self.world.difficulty_requirements[1] = difficulties['normal']
         create_regions(self.world, 1)
         create_dungeons(self.world, 1)
diff --git a/test/owg/TestVanillaOWG.py b/test/owg/TestVanillaOWG.py
index 22feedaa..824d72f8 100644
--- a/test/owg/TestVanillaOWG.py
+++ b/test/owg/TestVanillaOWG.py
@@ -12,9 +12,9 @@ from test.TestBase import TestBase
 
 class TestVanillaOWG(TestBase):
     def setUp(self):
-        self.world = MultiWorld(1, {1: 'vanilla'}, {1: 'owglitches'}, {1: 'open'}, {1: 'random'}, {1: 'normal'}, {1: 'normal'}, {1:False}, {1: 'on'}, {1: 'ganon'}, 'balanced', {1: 'items'},
-                                True, {1:False}, False, None, {1:False})
+        self.world = MultiWorld(1)
         self.world.difficulty_requirements[1] = difficulties['normal']
+        self.world.logic[1] = "owglitches"
         create_regions(self.world, 1)
         create_dungeons(self.world, 1)
         create_shops(self.world, 1)
diff --git a/test/vanilla/TestVanilla.py b/test/vanilla/TestVanilla.py
index 9b0e4060..a5d53e1b 100644
--- a/test/vanilla/TestVanilla.py
+++ b/test/vanilla/TestVanilla.py
@@ -12,8 +12,8 @@ from test.TestBase import TestBase
 
 class TestVanilla(TestBase):
     def setUp(self):
-        self.world = MultiWorld(1, {1: 'vanilla'}, {1: 'noglitches'}, {1: 'open'}, {1: 'random'}, {1: 'normal'}, {1: 'normal'}, {1:False}, {1: 'on'}, {1: 'ganon'}, 'balanced', {1: 'items'},
-                                True, {1:False}, False, None, {1:False})
+        self.world = MultiWorld(1)
+        self.world.logic[1] = "noglitches"
         self.world.difficulty_requirements[1] = difficulties['normal']
         create_regions(self.world, 1)
         create_dungeons(self.world, 1)
diff --git a/worlds/__init__.py b/worlds/__init__.py
index 172b5b20..8c2f0939 100644
--- a/worlds/__init__.py
+++ b/worlds/__init__.py
@@ -8,6 +8,7 @@ __all__ = {"lookup_any_item_id_to_name",
 from .alttp.Items import lookup_id_to_name as alttp
 from .hk.Items import lookup_id_to_name as hk
 lookup_any_item_id_to_name = {**alttp, **hk}
+lookup_any_item_name_to_id = {name: id for id, name in lookup_any_item_id_to_name.items()}
 
 
 from .alttp import Regions
diff --git a/worlds/alttp/EntranceRandomizer.py b/worlds/alttp/EntranceRandomizer.py
index 57f1e772..f3bfa456 100644
--- a/worlds/alttp/EntranceRandomizer.py
+++ b/worlds/alttp/EntranceRandomizer.py
@@ -59,7 +59,7 @@ def parse_arguments(argv, no_defaults=False):
                              Vanilla:   Swords are in vanilla locations.
                              ''')
     parser.add_argument('--goal', default=defval('ganon'), const='ganon', nargs='?',
-                        choices=['ganon', 'pedestal', 'dungeons', 'triforcehunt', 'localtriforcehunt', 'ganontriforcehunt', 'localganontriforcehunt', 'crystals', 'ganonpedestal'],
+                        choices=['ganon', 'pedestal', 'bosses', 'triforcehunt', 'localtriforcehunt', 'ganontriforcehunt', 'localganontriforcehunt', 'crystals', 'ganonpedestal'],
                         help='''\
                              Select completion goal. (default: %(default)s)
                              Ganon:         Collect all crystals, beat Agahnim 2 then
@@ -317,8 +317,8 @@ def parse_arguments(argv, no_defaults=False):
                              ''')
     parser.add_argument('--suppress_rom', help='Do not create an output rom file.', action='store_true')
     parser.add_argument('--gui', help='Launch the GUI', action='store_true')
-    parser.add_argument('--skip_progression_balancing', action='store_true', default=defval(False),
-                        help="Skip Multiworld Progression balancing.")
+    parser.add_argument('--progression_balancing', action='store_true', default=defval(False),
+                        help="Enable Multiworld Progression balancing.")
     parser.add_argument('--skip_playthrough', action='store_true', default=defval(False))
     parser.add_argument('--enemizercli', default=defval('EnemizerCLI/EnemizerCLI.Core'))
     parser.add_argument('--shufflebosses', default=defval('none'), choices=['none', 'basic', 'normal', 'chaos',
@@ -407,7 +407,7 @@ def parse_arguments(argv, no_defaults=False):
                          'local_items', 'non_local_items', 'retro', 'accessibility', 'hints', 'beemizer',
                          'shufflebosses', 'enemy_shuffle', 'enemy_health', 'enemy_damage', 'shufflepots',
                          'ow_palettes', 'uw_palettes', 'sprite', 'disablemusic', 'quickswap', 'fastmenu', 'heartcolor',
-                         'heartbeep', "skip_progression_balancing", "triforce_pieces_available",
+                         'heartbeep', "progression_balancing", "triforce_pieces_available",
                          "triforce_pieces_required", "shop_shuffle", "shop_shuffle_slots",
                          "required_medallions",
                          "plando_items", "plando_texts", "plando_connections", "er_seeds",
diff --git a/worlds/alttp/ItemPool.py b/worlds/alttp/ItemPool.py
index cc730c4e..638c8824 100644
--- a/worlds/alttp/ItemPool.py
+++ b/worlds/alttp/ItemPool.py
@@ -226,7 +226,7 @@ for diff in {'easy', 'normal', 'hard', 'expert'}:
 def generate_itempool(world, player: int):
     if world.difficulty[player] not in difficulties:
         raise NotImplementedError(f"Diffulty {world.difficulty[player]}")
-    if world.goal[player] not in {'ganon', 'pedestal', 'dungeons', 'triforcehunt', 'localtriforcehunt', 'icerodhunt',
+    if world.goal[player] not in {'ganon', 'pedestal', 'bosses', 'triforcehunt', 'localtriforcehunt', 'icerodhunt',
                                   'ganontriforcehunt', 'localganontriforcehunt', 'crystals', 'ganonpedestal'}:
         raise NotImplementedError(f"Goal {world.goal[player]}")
     if world.mode[player] not in {'open', 'standard', 'inverted'}:
diff --git a/worlds/alttp/Rom.py b/worlds/alttp/Rom.py
index 7f0d4181..bd6971a6 100644
--- a/worlds/alttp/Rom.py
+++ b/worlds/alttp/Rom.py
@@ -779,7 +779,7 @@ def patch_rom(world, rom, player, team, enemized):
                         rom.write_int16(0x15DB5 + 2 * offset, 0x0640)
                     elif room_id == 0x00d6 and world.fix_trock_exit[player]:
                         rom.write_int16(0x15DB5 + 2 * offset, 0x0134)
-                    elif room_id == 0x000c and world.fix_gtower_exit:  # fix ganons tower exit point
+                    elif room_id == 0x000c and world.shuffle_ganon:  # fix ganons tower exit point
                         rom.write_int16(0x15DB5 + 2 * offset, 0x00A4)
                     else:
                         rom.write_int16(0x15DB5 + 2 * offset, link_y)
@@ -1403,8 +1403,8 @@ def patch_rom(world, rom, player, team, enemized):
         rom.write_byte(0x18003E, 0x05)  # make ganon invincible until enough triforce pieces are collected
     elif world.goal[player] in ['ganonpedestal']:
         rom.write_byte(0x18003E, 0x06)
-    elif world.goal[player] in ['dungeons']:
-        rom.write_byte(0x18003E, 0x02)  # make ganon invincible until all dungeons are beat
+    elif world.goal[player] in ['bosses']:
+        rom.write_byte(0x18003E, 0x02)  # make ganon invincible until all bosses are beat
     elif world.goal[player] in ['crystals']:
         rom.write_byte(0x18003E, 0x04)  # make ganon invincible until all crystals
     else:
@@ -2234,8 +2234,8 @@ def write_strings(rom, world, player, team):
     else:
         tt['sign_ganons_tower'] = f'You need {world.crystals_needed_for_gt[player]} crystals to enter.'
 
-    if world.goal[player] == 'dungeons':
-        tt['sign_ganon'] = 'You need to complete all the dungeons.'
+    if world.goal[player] == 'bosses':
+        tt['sign_ganon'] = 'You need to kill all bosses, Ganon last.'
     elif world.goal[player] == 'ganonpedestal':
         tt['sign_ganon'] = 'You need to pull the pedestal to defeat Ganon.'
     elif world.goal[player] == "ganon":
diff --git a/worlds/alttp/Rules.py b/worlds/alttp/Rules.py
index c3e0ac98..39bfc4e6 100644
--- a/worlds/alttp/Rules.py
+++ b/worlds/alttp/Rules.py
@@ -59,8 +59,8 @@ def set_rules(world, player):
     else:
         raise NotImplementedError(f'Not implemented yet: Logic - {world.logic[player]}')
 
-    if world.goal[player] == 'dungeons':
-        # require all dungeons to beat ganon
+    if world.goal[player] == 'bosses':
+        # require all bosses to beat ganon
         add_rule(world.get_location('Ganon', player), lambda state: state.can_reach('Master Sword Pedestal', 'Location', player) and state.has('Beat Agahnim 1', player) and state.has('Beat Agahnim 2', player) and state.has_crystals(7, player))
     elif world.goal[player] == 'ganon':
         # require aga2 to beat ganon