Chest Buster

An incremental battle game where destroying treasure chests instantly brings item effects into battle to fight enemies. Break all the seals on the Abyss Chest and liberate the great being who will save the world!

At a glance

• Platform: Windows.
• Genres: Casual, Indie, Simulation, Strategy.
• Release date: Jul 13, 2026.
• Steam user reviews: Very Positive (93% positive).
• Delivered as a Steam library entitlement — activation is handled by Steam.

Minimum

System requirements as published by the developer on Steam.

Activate on Steam

• Open the offer above — it takes you to this game's official Steam store page.
• Buy it there, or if you bought a key elsewhere, open Steam and choose Games → Activate a Product on Steam.
• Enter the product code exactly as it was issued to you.
• The game appears in your Steam library — download and play.

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