Full game metadata
| Field | Value |
|---|---|
| Steam app type | game |
| Steam App ID | 3947800 |
| Live current players | 0 |
| SteamPulse tracked peak | 0 |
| Live count (today's peak floor) | 0 |
| Price | No longer available on Steam Store |
| Free to play | No current Steam offer |
| Discount | Not available |
| Original price USD | Not available |
| Current price USD | Not available |
| Release date | 2026 |
| Developer | Good Night |
| Publisher | Good Night |
| Owners estimated | Not available |
| SteamSpy owner estimate minimum | Not available |
| SteamSpy owner estimate maximum | Not available |
| Review type | No user reviews |
| Positive review percent | Not available |
| Positive reviews | 0 |
| Negative reviews | 0 |
| Total reviews | 0 |
| Steam recommendations | Not available |
| Achievements | Not available |
| Average playtime forever | Not available |
| Windows support | Yes |
| macOS support | No |
| Linux support | No |
| Parent game | Not available |
| Store URL | Not available on Steam Store |
Short description
QUANTUM HEART combines the thrill of dodging bullets in shoot 'em ups with the build variety of modern roguelikes. Graze enemy bullets to charge energy and unleash devastating powers. Take the elevator to the only city on Earth and depose the system that robbed your heart.
About this game
We gave capitalism a health bar. QUANTUM HEART is a fast-paced bullet hell roguelike top-down shooter set in the post-accelerationist far future. All wealth on Earth has been consolidated into a single vertical city. Humanity bends its knee to profit-maximizing algorithm. Play as the quantum ghost of an inventor whose heart was ripped out and sold for liquidation. Fight your way upward through waves of automated security and seek retribution against the system. Dance on the razor's edge. Your survival is found *between* the bullets. Dangerously dodging enemy fire will give you energy, which can then be used to activate offensive or defensive abilities. Your heart is your only vulnerability, use that to your advantage. Unlock over 50 items. Destroy enemies to collect Ink and Wreckages. Spend ink to print Wreckages into upgrades, recycle Wreckages back to ink, or reconstruct multiple Wreckages into game-changing EUREKA upgrades. FEATURES ● A run lasts about 30 minutes and consists of 3 elevator stages and 3 bossfights. ● Graze enemy bullets to charge energy and activate offensive or defensive abilities. ● Seamlessly switch between manual aiming and auto aiming. ● Pick up wreckages from enemy, print them into upgrades, recycle them back to resource, or combine 3 of them into game changing Eureka upgrades. ● Win runs consecutively to progress the story, but losing a run RESETS ALL STORY PROGRESS (options available for smoother experience) ● Accessability options include game stat fine-tuning, single hand mode, and color adjustment mode.
Supported languages
English, Simplified Chinese