Full game metadata
| Field | Value |
|---|---|
| Steam app type | game |
| Steam App ID | 3568110 |
| 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 | Aguro Shou |
| Publisher | Aguro Shou |
| 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 | Yes |
| Linux support | No |
| Parent game | Not available |
| Store URL | Not available on Steam Store |
Short description
IN HARNESS is an online co-op 3D jumping game for 1–10 players. With simple move and jump controls, pets team up to clear tough stages and reunite with a girl in heaven, bringing the warm “Helper’s High” of saving friends.
About this game
Genre Online Co-op 3D Jump Action Number of Players 1–8 players, online co-op Game Features Inspired by Only Up! and Chained Together , with original elements added! Controls are super simple — just move and jump. This game is designed to be all about cooperation. Experience "Helper's High" — that warm feeling you get when you help a friend! No worries if you're not great at action games! If you fall, you can use bubbles to float back up. Work together and help each other clear each stage! Tackle puzzle-like gimmicks using voice chat! For example, some mechanics change which blocks each player can touch. Talk it through with your friends to solve the puzzles together! Simple, cute graphics! Choose your favorite from 180 adorable pets! Low-poly 3D models keep the game running smoothly even on low-spec PCs and smartphones! Platform Windows / Mac / Android / iOS Cross-platform play supported! Invite your friends and play together!
Supported languages
English, Japanese