Smash treasure chests and overwhelm enemies with a shower of items!

Chest Buster is an incremental/idle combat game where you fight by destroying only treasure chests. Instead of hitting enemies directly, smash the chests in front of you. Items dropped from destroyed chests immediately boost your power without any inventory management. The higher the chest level, the more powerful the items that drop!

Upgrade your skills for explosive destructive power!

Use coins earned in battle to unlock new destructive weapons from the skill tree to smash chests more efficiently. Upgrades not only increase attack speed and power but also increase the number of chests, allowing you to gain even more loot. These skills and weapons are permanently retained even if you fall in battle, making you stronger with every repetition!

Secure combat buffs and resources with Card Flips!

Use gems earned in battle to take on the Card Flip challenge. Avoid the "Dud" cards to obtain powerful combat buffs or resources. Strategically increase your win rate by using the skill tree to increase the number of cards and lower the chance of a "Dud"!

Aim for massive rewards with the Slot Machine!

If you want even greater gains, spend gems to spin the slot machine. While it’s a test of luck, it’s also a strategic system where you can directly control reward probabilities by increasing line multipliers or removing negative symbols through skill tree enhancements. Use the loot from the slot machine to start your next battle with overwhelming firepower!