Games database
In Harness cover art
Indie

In Harness

202623
PC (Microsoft Windows)Mac

Where to get it

Gallery

7

Screenshots

Key art

About

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.

Ways to play

Modes

Single playerMultiplayerCo-operative

Languages

2 languages, with audio, subtitles and interface
Languageaudiosubtitlesinterface
English—
Japanese—

Also known as

IN HARNESS — Stylized title

Expected

December 2026 — exact date not announced

Reader ratings

Rate this game

Nobody has rated this yet.

Facts

Released

2026

Platforms

PC (Microsoft Windows)Mac

Tags

Action