Full game metadata
| Field | Value |
|---|---|
| Steam app type | game |
| Steam App ID | 4663220 |
| Live current players | 0 |
| SteamPulse tracked peak | 0 |
| Live count (today's peak floor) | 0 |
| Price | $3.99 |
| Free to play | No |
| Discount | 0% |
| Original price USD | $3.99 |
| Current price USD | $3.99 |
| Release date | Jun 20, 2026 |
| Developer | datsusara_aki |
| Publisher | datsusara_aki |
| 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 | 11 |
| Average playtime forever | Not available |
| Windows support | Yes |
| macOS support | No |
| Linux support | No |
| Parent game | Not available |
| Store URL | https://store.steampowered.com/app/4663220/ |
Short description
A side-scrolling runner where Twitch viewers help or sabotage you with 25+ commands. Run, survive, and watch your character transform. Features 9 characters, Endurance Mode, and Nightmare Mode. Fun for streamers, viewers, and solo players alike.
About this game
Run, Fatty!! A side-scrolling runner where Twitch viewers interfere in real time. Some will help you. Some will destroy you. All of them will change your run. ■ How It Works A simple endless runner where you dodge obstacles and keep going. But with viewers in the chat? Everything changes. 25+ viewer commands fly in from Twitch, turning your run into a triumph or a disaster. ■ 25+ Viewer Commands !heal (recovery), !bomb (explosion), !wall (wall appears), !dark (screen blackout)... Every viewer action affects the game directly. "I died because of YOU!" moments are what make this game unforgettable. ■ 9 Unique Characters Each character changes body shape as you run. From the standard "Chubby Aki" to "Elder Aki" — blazing fast but only one jump. Each has a unique special move and unlock condition. ■ Multiple Game Modes · Normal Mode: Aim for 100,000m with your viewers · Endurance Mode: How far can you go before time runs out? · Nightmare Mode: The brutal version of Endurance. Good luck. ■ No Streamer? No Problem. Fully playable without Twitch. Solo play, achievement hunting, and leaderboard challenges give you plenty to do on your own. ■ Photosensitive Seizure Warning This game contains flashing lights and visual effects. "Reduce Flashing" and "Reduce Motion" options are available in settings.
Supported languages
English, Japanese