diff --git a/BaseClasses.py b/BaseClasses.py
index d49b12f5..7f34035d 100644
--- a/BaseClasses.py
+++ b/BaseClasses.py
@@ -43,6 +43,7 @@ class World(object):
         self.fix_trock_exit = self.shuffle not in ['vanilla', 'simple', 'restricted', 'dungeonssimple']
         self.shuffle_ganon = shuffle_ganon
         self.fix_gtower_exit = self.shuffle_ganon
+        self.can_access_trock_eyebridge = None
 
     def get_region(self, regionname):
         if isinstance(regionname, Region):
diff --git a/Main.py b/Main.py
index 370a3a18..fe693106 100644
--- a/Main.py
+++ b/Main.py
@@ -535,6 +535,7 @@ def copy_world(world):
     ret.light_world_light_cone = world.light_world_light_cone
     ret.dark_world_light_cone = world.dark_world_light_cone
     ret.seed = world.seed
+    ret.can_access_trock_eyebridge = world.can_access_trock_eyebridge
     create_regions(ret)
 
     # connect copied world
diff --git a/Rules.py b/Rules.py
index dd2f55c2..6a8c1778 100644
--- a/Rules.py
+++ b/Rules.py
@@ -397,7 +397,8 @@ def set_trock_key_rules(world):
 
     # check if the back entrance into trock can be accessed. As no small keys are placed yet, the rule on the dark room staircase door
     # prevents us from reach the eye bridge from within the dungeon (!)
-    can_reach_back = all_state.can_reach(world.get_region('Turtle Rock (Eye Bridge)'))
+    can_reach_back = all_state.can_reach(world.get_region('Turtle Rock (Eye Bridge)')) if world.can_access_trock_eyebridge is None else world.can_access_trock_eyebridge
+    world.can_access_trock_eyebridge = can_reach_back
 
     # if we have backdoor access we can waste a key on the trinexx door, then have no lamp to reverse traverse the maze room. We simply require an additional key just to be super safe then. The backdoor access to the chest is otherwise free
     set_rule(world.get_entrance('Turtle Rock Pokey Room'), lambda state: state.has('Small Key (Turtle Rock)', 1)) if not can_reach_back else set_rule(world.get_entrance('Turtle Rock Pokey Room'), lambda state: state.has('Small Key (Turtle Rock)', 2))