PONOS is vigilant about game integrity. If the game detects a discrepancy between a player's actual progress and their resources (e.g., having 99,999,999 XP on a user account that has only cleared Japan), it can flag the account.
Cat treats are a special currency in Battle Cats that can be used to unlock new cats. You can collect cat treats by completing stages, events, and achievements. You can also purchase cat treats with real money or in-game currency. Battle Cats Unlocked All Cats
Cyberpunk stacking + Darktanyan rush + Mitama perma-slow + Awakened Bahamut bomb. PONOS is vigilant about game integrity
If you want the collection, put on a podcast, buy a Cat Jobs item, and start farming Facing Danger for tickets. There is no button to magically unlock them all. But the slow, painful grind of watching your Cat Guide fill from 10% to 90% is, ironically, the entire fun of the game. You can collect cat treats by completing stages,
Q: Can I unlock all cats without spending real money? A: Yes, it's possible to unlock all cats without spending real money, but it will require significant time and effort.