Co-op games like Jupiter
Below are 8 cooperative Steam games similar to Jupiter, ranked by player overlap and content similarity. Every pick supports cooperative play — online co-op, LAN co-op, or shared/split-screen — so you can play with friends right out of the box. imho.run pulls from the same Steam category data Valve uses internally, so "Co-op" here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Jupiter page.
Ranked picks
- 1
NightBreak
Co-op alternative to Jupiter — playable with friends. Shares Action and Adventure with Jupiter.
NightBreak is a co-op prison escape game set at night. Start in your cell and try to escape the prison with your friends. Explore, find tools, unlock doors, avoid guards and lights, and stay quiet — too much noise or one wrong step can give away your position.
- 2
Cluck Up!
Co-op alternative to Jupiter — playable with friends. Shares Adventure and Early Access with Jupiter.
Cluck Up! is a multiplayer vertical platformer where fearless chickens scale a towering world of obstacles, hidden secrets, and dangerous jumps on a journey to reach the summit.
- 3
Sticky Sticky: Surplus Protocol
Co-op alternative to Jupiter — playable with friends. Shares Action and Adventure with Jupiter.
A multiplayer co-op horror-lite physics comedy where you play as lab-grown slime mold samples. Spread, digest, recover energy, submit results, and survive a research protocol that clearly passed approval by mistake.
- 4
Break The Chain
Co-op alternative to Jupiter — playable with friends. Shares Action and Adventure with Jupiter.
You are bound by a chain — every step matters. Break the Chain is a physics-based solo and co-op puzzle game where precision, timing, and teamwork are everything. One mistake can pull everyone down. Fall, restart, and fight your way to freedom.
- 5
Ligmanauts
Co-op alternative to Jupiter — playable with friends. Shares Action and Adventure with Jupiter.
Classic platforming action brought kicking and screaming into the voice chat era. Roll, bounce, grab, and swing through physics-driven challenges that only work when someone's yelling at someone else. Online or couch, drop in anytime.
- 6
Alchemists
Online Co-op alternative to Jupiter — playable with friends. Shares Action and Adventure with Jupiter.
Alchemists is a Co-Op horror game that can be played with at least a minimum of 1 and a maximum of 4 players. Your goal is to expel the evil spirit from cursed places by completing the 4 Element ritual. Destroy the monster alone or with your team using your tools.
- 7
CONDEMNED: Nightfall
Co-op alternative to Jupiter — playable with friends. Shares Action and Early Access with Jupiter.
Survival horror set in a dark 1950's NYC. In this social deduction tactical RPG, a curse has fractured a gathering of guests. Will you fight to survive the night as an *Innocent*, or embrace the shadows and hunt your peers as *The Cursed*? Uncover the truth to survive.
- 8
The Good Dog: Chasing Shadows
Online Co-op alternative to Jupiter — playable with friends. Shares Action and Adventure with Jupiter.
In The Good Dog: Chasing Shadows, play as a dog defending your family from paranormal creatures. Explore the world and solve environmental puzzles to save your loved ones and uncover the mystery.