APK MOD INFO
Name of Game: Crossy Maze
VERSION: 1.2.4

Name of the cheat, mod, or hack (credits: wendgames):
-UNLIMITED LIVES
-UNLIMITED BOOSTERS
-UNLIMITED SWORDS

Crossy Maze MOD APK 1.2.4 (Unlimited Boosters/Lives/Swords)

Download the CACHE file/OBB file. They should be .zip or .rar files.
Extract the file to your sdcard.
Move the extracted folder to the location: /sdcard/Android/obb