Cavity Busters
Bullet-hell roguelite where you shoot and recall a single tooth
SpaceMyFriend, Ben Ridge · Published by SpaceMyFriend · Released Mar 18, 2022
- Reviews
- Very Positive
- 95% of 101
- Recent reviews
- Not enough recent
- Players
- 0
- daily peak, Nov 7, 2026
- Steam Deck
- Verified
- Last update on Steam
- 1 year ago
- Apr 14, 2025
What is Cavity Busters?
This top-down, single-player shooter follows Gummy the Soft after a fall from the Great Gob. Each run takes you through a new body assembled from handcrafted rooms, where you clear enemies and fight multi-phase bosses. Some upgrades carry diseases that grant power alongside harmful effects; curing the disease lets you keep only the benefits.
For you if...
- +you enjoy demanding bullet patterns and skill-based combat
Not for you if...
- −you want permanent stat upgrades between runs
- −you prefer to avoid bodily fluids and dental imagery
What players say
95% of 101 reviews are positive
Players praise the responsive combat, movement options such as wall-running and jumping, and the amount of content.
Screenshots and trailer
Cavity Busters system requirements
Minimum: 64mb, 0.2 GB of disk space.
As published by the developer.
Can my PC run Cavity Busters?
Tell us your graphics card once and every game page will answer this for you.
Set up my PC →Minimum
- OS
- 7
- Processor
- 1 GHz or faster
- Graphics
- 64mb
- Memory
- 1 MB RAM
- Storage
- 150 MB available space
Recommended
- OS
- Win 10
- Processor
- 2 GHz or faster
- Memory
- 2 MB RAM
- Storage
- 200 MB available space
Does Cavity Busters have co-op or multiplayer?
No: single-player only, no multiplayer modes declared.
Does Cavity Busters run on Steam Deck?
Verified Yes, Verified by Valve: it works on Steam Deck out of the box.
- All functionality is accessible with the default controller configuration
- Shows Steam Deck controller icons
- In-game text is legible on Steam Deck
- Default graphics settings perform well on Steam Deck
PC version details
- DRM
- None declared on Steam
- Controller
- Full controller support
- Platforms
- Windows
- Achievements
- 37
- Steam features
- Cloud saves, Family Sharing, Trading cards
- Languages
- Text only: English.
Does Cavity Busters use AI-generated content?
No AI-generated content is disclosed on the game's Steam page.
Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 27, 2026. How to filter AI games on Steam
Tags
- Bullet Hell
- Roguelite
- Shoot 'Em Up
- Difficult
- Action Roguelike
- Dungeon Crawler
- Shooter
- 2D
- Roguelike
- Top-Down
- Procedural Generation
- Nonlinear
- Real-Time
- Action
- Action-Adventure
- Singleplayer
Recent updates
- Apr 14, 2025 · Cavity Busters Update 41 patch 2-6 and Important changes to saving a run
- Apr 10, 2025 · Cavity Busters Update 41 patch 1
- Apr 9, 2025 · Cavity Busters Update 41 - Tipping the Scales... and cleaning em a bit
- Mar 31, 2025 · Cavity Buster Update 40 patch 5
- Mar 26, 2025 · Cavity Busters Update 40 patch 4 (didn't post about 2 and 3 apparently)
1 DLC available.
