diff --git a/worlds/sm/data/SMBasepatch_prebuilt/multiworld-basepatch.ips b/worlds/sm/data/SMBasepatch_prebuilt/multiworld-basepatch.ips
index d7fd1761..7ac3ea01 100644
Binary files a/worlds/sm/data/SMBasepatch_prebuilt/multiworld-basepatch.ips and b/worlds/sm/data/SMBasepatch_prebuilt/multiworld-basepatch.ips differ
diff --git a/worlds/sm/data/SMBasepatch_prebuilt/multiworld.sym b/worlds/sm/data/SMBasepatch_prebuilt/multiworld.sym
index 751f470f..5def2b7d 100644
--- a/worlds/sm/data/SMBasepatch_prebuilt/multiworld.sym
+++ b/worlds/sm/data/SMBasepatch_prebuilt/multiworld.sym
@@ -2,14 +2,14 @@
 ; generated by asar
 
 [labels]
-B8:8026 :neg_1_1
+B8:80C1 :neg_1_1
 85:B9B4 :neg_1_2
 85:B9E6 :neg_1_3
 B8:C81F :neg_1_4
 B8:C831 :neg_1_5
 B8:C843 :neg_1_6
 B8:800C :pos_1_0
-B8:81DE :pos_1_1
+B8:82D7 :pos_1_1
 84:FA6B :pos_1_2
 84:FA75 :pos_1_3
 B8:C862 :pos_1_4
@@ -20,7 +20,7 @@ B8:C87C :pos_1_6
 85:990F CLIPLEN_end
 85:990C CLIPLEN_no_multi
 85:FF1D CLIPSET
-B8:80EF COLLECTTANK
+B8:81E8 COLLECTTANK
 85:FF45 MISCFX
 84:8BF2 NORMAL
 85:FF4E SETFX
@@ -38,6 +38,11 @@ CE:FF00 config_multiworld
 CE:FF08 config_player_id
 CE:FF06 config_remote_items
 CE:FF02 config_sprite
+B8:8119 copy_config_to_sram
+B8:80FD copy_memory
+B8:8117 copy_memory_done
+B8:8109 copy_memory_even
+B8:810F copy_memory_loop
 84:F894 h_item
 84:F8AD i_chozo_item
 84:F8B4 i_hidden_item
@@ -46,11 +51,11 @@ B8:885C i_item_setup_shared
 B8:8878 i_item_setup_shared_all_items
 B8:8883 i_item_setup_shared_alwaysloaded
 84:FA79 i_live_pickup
-B8:817F i_live_pickup_multiworld
-B8:81C4 i_live_pickup_multiworld_end
-B8:819B i_live_pickup_multiworld_local_item_or_offworld
-B8:81B0 i_live_pickup_multiworld_own_item
-B8:81BC i_live_pickup_multiworld_own_item1
+B8:8278 i_live_pickup_multiworld
+B8:82BD i_live_pickup_multiworld_end
+B8:8294 i_live_pickup_multiworld_local_item_or_offworld
+B8:82A9 i_live_pickup_multiworld_own_item
+B8:82B5 i_live_pickup_multiworld_own_item1
 84:FA1E i_load_custom_graphics
 84:FA39 i_load_custom_graphics_all_items
 84:FA49 i_load_custom_graphics_alwaysloaded
@@ -85,22 +90,27 @@ B8:81BC i_live_pickup_multiworld_own_item1
 85:B9CA message_write_placeholders_loop
 85:B9DC message_write_placeholders_notfound
 85:B9DF message_write_placeholders_value_ok
-B8:8092 mw_display_item_sent
-B8:80FF mw_handle_queue
-B8:8178 mw_handle_queue_end
-B8:8101 mw_handle_queue_loop
-B8:8151 mw_handle_queue_new_remote_item
-B8:816D mw_handle_queue_next
-B8:8163 mw_handle_queue_perform_receive
-B8:81C8 mw_hook_main_game
+B8:818B mw_display_item_sent
+B8:81F8 mw_handle_queue
+B8:8271 mw_handle_queue_end
+B8:81FA mw_handle_queue_loop
+B8:824A mw_handle_queue_new_remote_item
+B8:8266 mw_handle_queue_next
+B8:825C mw_handle_queue_perform_receive
+B8:82C1 mw_hook_main_game
 B8:8011 mw_init
-B8:8044 mw_init_end
+B8:8066 mw_init_continuereset
+B8:80EA mw_init_end
 B8:8000 mw_init_memory
-B8:8083 mw_load_sram
-B8:80B0 mw_receive_item
-B8:80E8 mw_receive_item_end
-B8:8070 mw_save_sram
-B8:8049 mw_write_message
+B8:803B mw_init_reset_sram
+B8:8051 mw_init_smstringdata
+B8:8174 mw_load_sram
+B8:8182 mw_load_sram_done
+B8:8185 mw_load_sram_setnewgame
+B8:81A9 mw_receive_item
+B8:81E1 mw_receive_item_end
+B8:8169 mw_save_sram
+B8:8142 mw_write_message
 84:F888 nonprog_item_eight_palette_indices
 89:9200 offworld_graphics_data_item
 89:9100 offworld_graphics_data_progression_item
@@ -125,7 +135,7 @@ B8:8049 mw_write_message
 84:F96E p_visible_item_end
 84:F95B p_visible_item_loop
 84:F967 p_visible_item_trigger
-B8:81DF patch_load_multiworld
+B8:82D8 patch_load_multiworld
 84:FA7E perform_item_pickup
 84:F886 plm_graphics_entry_offworld_item
 84:F87C plm_graphics_entry_offworld_progression_item
@@ -144,17 +154,19 @@ B8:C808 start_item_data_minor
 B8:C818 start_item_data_reserve
 B8:C856 update_graphic
 84:F890 v_item
+B8:80EF write_repeated_memory
+B8:80F4 write_repeated_memory_loop
 
 [source files]
 0000 e25029c5 main.asm
 0001 06780555 ../common/nofanfare.asm
-0002 e76d1f83 ../common/multiworld.asm
+0002 4f9a780e ../common/multiworld.asm
 0003 613d24e1 ../common/itemextras.asm
 0004 d6616c0c ../common/items.asm
 0005 440b54fe ../common/startitem.asm
 
 [rom checksum]
-09b134c5
+ad81eda1
 
 [addr-to-line mapping]
 ff:ffff 0000:00000001
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 b8:8015 0000:00000013
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+b8:816a 0002:0000012c
+b8:816b 0000:00000013
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+b8:8173 0002:00000133
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+b8:8175 0002:00000138
+b8:8176 0000:00000013
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+b8:81a4 0002:0000015a
+b8:81a6 0002:0000015b
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+b8:81a9 0002:00000160
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+b8:81ca 0002:00000170
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+b8:81d1 0002:00000172
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+b8:81e9 0002:0000018a
+b8:81ed 0002:0000018b
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+b8:81f8 0002:000001c2
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+b8:81fe 0002:000001c6
+b8:8202 0002:000001c7
+b8:8204 0002:000001c9
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+b8:820d 0002:000001ce
+b8:8211 0002:000001cf
+b8:8213 0002:000001d0
+b8:8217 0002:000001d1
+b8:821a 0002:000001d2
+b8:821c 0002:000001d3
+b8:821e 0002:000001d4
+b8:8222 0002:000001d5
+b8:8224 0002:000001d6
+b8:8226 0002:000001d7
+b8:8229 0002:000001d8
+b8:822c 0002:000001d9
+b8:822e 0002:000001da
+b8:8236 0002:000001de
+b8:8237 0002:000001df
+b8:8238 0002:000001e0
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+b8:824f 0002:000001f2
+b8:8253 0002:000001f3
+b8:8257 0002:000001f4
+b8:825b 0002:000001f5
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+b8:8261 0002:000001fb
+b8:8263 0002:000001fc
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+b8:826a 0002:00000200
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+b8:827f 0002:0000020f
+b8:8282 0002:0000020f
+b8:8283 0002:00000211
+b8:8287 0002:00000212
+b8:8288 0002:00000213
+b8:828c 0002:00000214
+b8:828f 0002:00000215
+b8:8291 0002:00000217
+b8:8294 0002:0000021a
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+b8:82a2 0002:0000021f
+b8:82a3 0002:00000221
+b8:82a7 0002:00000222
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+b8:82ad 0002:00000226
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+b8:82b6 0002:0000022c
+b8:82b7 0002:0000022d
+b8:82bb 0002:0000022e
+b8:82bd 0002:00000231
+b8:82be 0002:00000231
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+b8:82c1 0002:00000236
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+b8:82cf 0002:0000023a
+b8:82d2 0002:0000023b
+b8:82d4 0002:0000023c
+b8:82d7 0002:0000023e
+b8:82d8 0002:00000241
+b8:82dc 0002:00000243
+b8:82dd 0002:00000244
+b8:82de 0002:00000245
+b8:82df 0002:00000246
+b8:82e0 0002:00000247
+8b:914a 0002:0000024c
+81:80f7 0002:0000024f
+81:8027 0002:00000252
+82:8bb3 0002:00000255
+85:b9a3 0002:000002ef
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+85:b9e6 0002:00000315
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+85:b9ee 0002:00000318
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+85:b9f0 0002:00000319
+85:b9f4 0002:0000031a
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+85:ba00 0002:00000320
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+85:ba04 0002:00000324
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+85:ba8a 0002:00000334
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+85:baa2 0002:00000345
+85:baa4 0002:00000346
+85:baa7 0002:00000347
+85:baa9 0002:0000034a
+85:baaa 0002:0000034b
+85:baab 0002:0000034c
+85:baac 0002:0000034d
+85:baae 0002:0000034e
+85:baaf 0002:0000034f
+85:bab0 0002:00000350
+85:bab1 0002:00000355
+85:bab4 0002:00000356
+85:bab5 0002:00000357
+85:bab8 0002:00000358
+85:bab9 0002:00000359
+85:baba 0002:0000035a
+85:babb 0002:0000035b
+85:babc 0002:00000366
+85:babd 0002:00000367
+85:babf 0002:00000368
+85:bac2 0002:00000369
+85:bac4 0002:0000036a
+85:bac7 0002:0000036b
+85:bac9 0002:0000036e
+85:baca 0002:0000036f
+85:bacb 0002:00000370
+85:bacd 0002:00000371
+85:bace 0002:00000373
+85:bacf 0002:00000374
+85:bad1 0002:00000375
+85:bad4 0002:00000376
+85:bad6 0002:00000377
+85:bad9 0002:00000378
+85:badb 0002:00000379
+85:badc 0002:0000037b
+85:badd 0002:0000037c
+85:badf 0002:0000037d
+85:bae2 0002:0000037e
+85:bae4 0002:0000037f
+85:bae7 0002:00000380
+85:bae9 0002:00000381
+85:8246 0002:00000386
+85:8249 0002:00000387
+85:824b 0002:00000388
+85:82f9 0002:0000038c
 b8:885c 0003:00000045
 b8:885d 0003:00000045
 b8:885e 0003:00000046
diff --git a/worlds/sm/data/SMBasepatch_prebuilt/sm-basepatch-symbols.json b/worlds/sm/data/SMBasepatch_prebuilt/sm-basepatch-symbols.json
index 63198cde..222548ba 100644
--- a/worlds/sm/data/SMBasepatch_prebuilt/sm-basepatch-symbols.json
+++ b/worlds/sm/data/SMBasepatch_prebuilt/sm-basepatch-symbols.json
@@ -4,7 +4,7 @@
     "CLIPLEN_end": "85:990F",
     "CLIPLEN_no_multi": "85:990C",
     "CLIPSET": "85:FF1D",
-    "COLLECTTANK": "B8:80EF",
+    "COLLECTTANK": "B8:81E8",
     "MISCFX": "85:FF45",
     "NORMAL": "84:8BF2",
     "SETFX": "85:FF4E",
@@ -22,6 +22,11 @@
     "config_player_id": "CE:FF08",
     "config_remote_items": "CE:FF06",
     "config_sprite": "CE:FF02",
+    "copy_config_to_sram": "B8:8119",
+    "copy_memory": "B8:80FD",
+    "copy_memory_done": "B8:8117",
+    "copy_memory_even": "B8:8109",
+    "copy_memory_loop": "B8:810F",
     "h_item": "84:F894",
     "i_chozo_item": "84:F8AD",
     "i_hidden_item": "84:F8B4",
@@ -30,11 +35,11 @@
     "i_item_setup_shared_all_items": "B8:8878",
     "i_item_setup_shared_alwaysloaded": "B8:8883",
     "i_live_pickup": "84:FA79",
-    "i_live_pickup_multiworld": "B8:817F",
-    "i_live_pickup_multiworld_end": "B8:81C4",
-    "i_live_pickup_multiworld_local_item_or_offworld": "B8:819B",
-    "i_live_pickup_multiworld_own_item": "B8:81B0",
-    "i_live_pickup_multiworld_own_item1": "B8:81BC",
+    "i_live_pickup_multiworld": "B8:8278",
+    "i_live_pickup_multiworld_end": "B8:82BD",
+    "i_live_pickup_multiworld_local_item_or_offworld": "B8:8294",
+    "i_live_pickup_multiworld_own_item": "B8:82A9",
+    "i_live_pickup_multiworld_own_item1": "B8:82B5",
     "i_load_custom_graphics": "84:FA1E",
     "i_load_custom_graphics_all_items": "84:FA39",
     "i_load_custom_graphics_alwaysloaded": "84:FA49",
@@ -69,22 +74,27 @@
     "message_write_placeholders_loop": "85:B9CA",
     "message_write_placeholders_notfound": "85:B9DC",
     "message_write_placeholders_value_ok": "85:B9DF",
-    "mw_display_item_sent": "B8:8092",
-    "mw_handle_queue": "B8:80FF",
-    "mw_handle_queue_end": "B8:8178",
-    "mw_handle_queue_loop": "B8:8101",
-    "mw_handle_queue_new_remote_item": "B8:8151",
-    "mw_handle_queue_next": "B8:816D",
-    "mw_handle_queue_perform_receive": "B8:8163",
-    "mw_hook_main_game": "B8:81C8",
+    "mw_display_item_sent": "B8:818B",
+    "mw_handle_queue": "B8:81F8",
+    "mw_handle_queue_end": "B8:8271",
+    "mw_handle_queue_loop": "B8:81FA",
+    "mw_handle_queue_new_remote_item": "B8:824A",
+    "mw_handle_queue_next": "B8:8266",
+    "mw_handle_queue_perform_receive": "B8:825C",
+    "mw_hook_main_game": "B8:82C1",
     "mw_init": "B8:8011",
-    "mw_init_end": "B8:8044",
+    "mw_init_continuereset": "B8:8066",
+    "mw_init_end": "B8:80EA",
     "mw_init_memory": "B8:8000",
-    "mw_load_sram": "B8:8083",
-    "mw_receive_item": "B8:80B0",
-    "mw_receive_item_end": "B8:80E8",
-    "mw_save_sram": "B8:8070",
-    "mw_write_message": "B8:8049",
+    "mw_init_reset_sram": "B8:803B",
+    "mw_init_smstringdata": "B8:8051",
+    "mw_load_sram": "B8:8174",
+    "mw_load_sram_done": "B8:8182",
+    "mw_load_sram_setnewgame": "B8:8185",
+    "mw_receive_item": "B8:81A9",
+    "mw_receive_item_end": "B8:81E1",
+    "mw_save_sram": "B8:8169",
+    "mw_write_message": "B8:8142",
     "nonprog_item_eight_palette_indices": "84:F888",
     "offworld_graphics_data_item": "89:9200",
     "offworld_graphics_data_progression_item": "89:9100",
@@ -109,7 +119,7 @@
     "p_visible_item_end": "84:F96E",
     "p_visible_item_loop": "84:F95B",
     "p_visible_item_trigger": "84:F967",
-    "patch_load_multiworld": "B8:81DF",
+    "patch_load_multiworld": "B8:82D8",
     "perform_item_pickup": "84:FA7E",
     "plm_graphics_entry_offworld_item": "84:F886",
     "plm_graphics_entry_offworld_progression_item": "84:F87C",
@@ -128,14 +138,24 @@
     "start_item_data_reserve": "B8:C818",
     "update_graphic": "B8:C856",
     "v_item": "84:F890",
+    "write_repeated_memory": "B8:80EF",
+    "write_repeated_memory_loop": "B8:80F4",
     "ITEM_RAM": "7E:09A2",
     "SRAM_MW_ITEMS_RECV": "70:2000",
-    "SRAM_MW_ITEMS_RECV_RPTR": "70:2600",
-    "SRAM_MW_ITEMS_RECV_WPTR": "70:2602",
-    "SRAM_MW_ITEMS_RECV_SPTR": "70:2604",
-    "SRAM_MW_ITEMS_SENT_RPTR": "70:2680",
-    "SRAM_MW_ITEMS_SENT_WPTR": "70:2682",
+    "SRAM_MW_ITEMS_RECV_WCOUNT": "70:2602",
+    "ReceiveQueueCompletedCount_InRamThatGetsSavedToSaveSlot": "7e:d8ae",
+    "SRAM_MW_ITEMS_SENT_RCOUNT": "70:2680",
+    "SRAM_MW_ITEMS_SENT_WCOUNT": "70:2682",
     "SRAM_MW_ITEMS_SENT": "70:2700",
-    "SRAM_MW_INITIALIZED": "70:26fe",
+    "SRAM_MW_SM": "70:3000",
+    "SRAM_MW_ROMTITLE": "70:3015",
+    "SRAM_MW_SEEDINT": "70:3060",
+    "SRAM_MW_INITIALIZED": "70:3064",
+    "SRAM_MW_CONFIG_ENABLED": "70:3070",
+    "SRAM_MW_CONFIG_CUSTOM_SPRITE": "70:3072",
+    "SRAM_MW_CONFIG_DEATHLINK": "70:3074",
+    "SRAM_MW_CONFIG_REMOTE_ITEMS": "70:3076",
+    "SRAM_MW_CONFIG_PLAYER_ID": "70:3078",
+    "varia_seedint_location": "df:ff00",
     "CollectedItems": "7E:D86E"
 }
\ No newline at end of file