Full game metadata
| Field | Value |
|---|---|
| Steam app type | game |
| Steam App ID | 2570580 |
| Live current players | 0 |
| SteamPulse tracked peak | 73 |
| Live count (today's peak floor) | 0 |
| Price | $9.99 |
| Free to play | No |
| Discount | 0% |
| Original price USD | $9.99 |
| Current price USD | $9.99 |
| Release date | Aug 20, 2026 |
| Developer | Rowan Edmondson |
| Publisher | Acclaim, Inc. |
| Owners estimated | Not available |
| SteamSpy owner estimate minimum | Not available |
| SteamSpy owner estimate maximum | Not available |
| Review type | Positive |
| Positive review percent | 94% |
| Positive reviews | 31 |
| Negative reviews | 2 |
| Total reviews | 33 |
| Steam recommendations | Not available |
| Achievements | 67 |
| Average playtime forever | Not available |
| Windows support | Yes |
| macOS support | Yes |
| Linux support | Yes |
| Parent game | Not available |
| Store URL | https://store.steampowered.com/app/2570580/ |
Short description
Kill mutants. Absorb their remains. Mutate into something stronger every run. Stack insane power combos and survive overwhelming hordes in this fast, chaotic, highly replayable action roguelite bullet hell.
About this game
GET YOUR FREAK ON About the Game Forget surviving the apocalypse. You’re here to dominate it. Ground Zero Hero drops you into a radioactive wasteland overrun with mutated creatures. Every enemy you destroy becomes fuel for your evolution. Absorb their remains, stack mutations, and build increasingly powerful and unpredictable combinations until you become an unstoppable force. Each run is a new experiment. Each build is a new monster. Fast, chaotic, and endlessly replayable, Ground Zero Hero blends bullet hell combat, roguelite progression, and survival mechanics into one addictive loop where every decision shapes your path to power. ABSORB. MUTATE. EVOLVE. Every enemy you defeat drops the raw material for your next transformation. Stack mutations, combine abilities, and create wildly different builds every run. No two playthroughs are ever the same. SURVIVE OVERWHELMING HORDES Face massive, screen-filling waves of mutated enemies attacking from all directions. Each wave escalates. Each night gets deadlier. Dodge, adapt, and push your build to its limits in pure bullet hell chaos. LOOT, UPGRADE, DOMINATE Collect resources from fallen enemies and crack safes under pressure to grow stronger. Unlock and upgrade across multiple progression paths, each offering powerful bonuses that shape your playstyle. Build smart. Survive longer. Become unstoppable. FEATURES Action roguelite gameplay with deep replayability Bullet hell combat with massive enemy hordes Mutation system with countless build combinations 80+ upgrades across multiple progression paths 60+ unique enemies and evolving threats Multiple biomes with dynamic environmental challenges Endless Mode for high-skill players 60 challenges to complete and master Fast-paced runs designed for repeat play Unique dark humor and chaotic tone throughout
Supported languages
English * , French * , German * , Japanese * , Korean * , Russian * , Simplified Chinese * , Traditional Chinese * , Italian * , Spanish - Spain * , Portuguese - Brazil * * languages with full audio support