APK MOD INFO
Name of Game: 용비불패M
Name of Cheat/Mod/Hack (credits: wendgames):
-No Cooldown Skill
용비불패M MOD APK 1.7.4 (No Cooldown Skill)
1. Install MOD
Download the OBB file/SD file. They should be .zip or .rar files.
Extract the file to your sdcard.
Move the extracted folder to the location: /sdcard/Android/obb