Full game metadata
| Field | Value |
|---|---|
| Steam app type | game |
| Steam App ID | 4675230 |
| Live current players | 0 |
| SteamPulse tracked peak | 0 |
| Live count (today's peak floor) | 0 |
| Price | $7.99 |
| Free to play | No |
| Discount | 0% |
| Original price USD | $7.99 |
| Current price USD | $7.99 |
| Release date | Aug 9, 2026 |
| Developer | 反動のゲームちゃんねる |
| Publisher | 反動のゲームちゃんねる |
| Owners estimated | Not available |
| SteamSpy owner estimate minimum | Not available |
| SteamSpy owner estimate maximum | Not available |
| Review type | 2 user reviews |
| Positive review percent | 100% |
| Positive reviews | 2 |
| Negative reviews | 0 |
| Total reviews | 2 |
| Steam recommendations | Not available |
| Achievements | 13 |
| Average playtime forever | Not available |
| Windows support | Yes |
| macOS support | No |
| Linux support | Yes |
| Parent game | Not available |
| Store URL | https://store.steampowered.com/app/4675230/ |
Short description
*MUGI*, released in May 2026 as an MSX2-exclusive cartridge, is now on Steam. An action-puzzle game with mystery-solving elements. The PC version adds arranged BGM, a ranking system with name entry, a tutorial, and a stage editor for creating and sharing custom stages.
About this game
MUGI , originally released in May 2026 as an MSX2-exclusive cartridge, is now on Steam! Meet MUGI, born in a weapons factory. An experimental “ego” was installed… and he realized: “I don’t want to stay in a place like this!” Avoid the pesky robots! Set the batteries into the battery boxes! Escape to the next room through the opened door! Can you solve the mystery every 5 stages!? Action & Puzzle! A fusion of action and puzzle gameplay Includes mystery-solving elements Recommended for chiptune fans! The PC version includes the following additional features: Gorgeous arranged BGM selectable alongside the original MSX2 soundtrack Ranking system (with name entry) Tutorial Stage editor (created stages can be saved as files and shared with friends) *We plan to save edited data to the server and share it with people all over the world in a future version update. The instruction manual is included in the same folder as the executable file. Native support for Windows and Linux Linux version tested under Steam Runtime Steam Deck compatibility currently untested
Supported languages
English, Japanese