APK MOD INFO
Name of Game: Codex: The Warrior
VERSION: 1.24

Name of the cheat, mod, or hack (credits: wendgames):
-GOD MODE/MASSIVE DAMAGE

Codex: The Warrior MOD APK 1.24 (God Mode/Massive Damage)

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