diff --git a/MandaloreTY1.yaml b/MandaloreTY1.yaml
index 130d6a0..be284a0 100644
--- a/MandaloreTY1.yaml
+++ b/MandaloreTY1.yaml
@@ -32,7 +32,9 @@ description: Default Ty the Tasmanian Tiger Template
 
 game: Ty the Tasmanian Tiger
 requires:
-  version: 0.6.1 # Version of Archipelago required for this yaml to work as expected.
+  version: 0.6.5 # Version of Archipelago required for this yaml to work as expected.
+  game:
+    Ty the Tasmanian Tiger: 1.5.0 # Version of the world required for this yaml to work as expected.
 
 Ty the Tasmanian Tiger:
   # Game Options
@@ -122,7 +124,7 @@ Ty the Tasmanian Tiger:
     #random-low: 0
     #random-high: 0
 
-  extra_cogs: '30'
+  extra_cogs: '15'
     # Sets number of additional golden cogs to add to the pool
     # WARNING - Setting this value high without sanity is likely to lead to generation failures
     #
@@ -286,6 +288,13 @@ Ty the Tasmanian Tiger:
     #'false': 50
     #'true': 0
 
+  # Cosmetic
+  music_rando: 'true'
+    # Whether music is randomised based on the seed of the world.
+    # The Ty1 Music Rando mod must be installed for this to function.
+    #'false': 50
+    #'true': 0
+
   # Item & Location Options
   local_items:
     # Forces these items to be in their native world.
diff --git a/ty_the_tasmanian_tiger.apworld b/ty_the_tasmanian_tiger.apworld
new file mode 100644
index 0000000..c836662
Binary files /dev/null and b/ty_the_tasmanian_tiger.apworld differ