Co-op games like MEDUSUS!
Below are 8 cooperative Steam games similar to MEDUSUS!, 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 MEDUSUS! page.
Ranked picks
- 1
Spook'd
Online Co-op alternative to MEDUSUS! — playable with friends. Shares Action and Indie with MEDUSUS!.
Deep dive into Spook'd, a social deduction party game. Blend into a crowd of ghost NPCs to survive, or hunt down the players hiding among them. Cooperate or betray your friends, and share the laughs!
- 2
Deadly Trick
Online Co-op alternative to MEDUSUS! — playable with friends. Shares Action and Indie with MEDUSUS!.
Deadly Trick is a social deduction game playable with up to 8 players. Survive the death game unfolding at school under the name "Special Class." Depending on the situation or your own choices, you could become the White or the Shadow! Cooperate… or betray.
- 3
The Gaslight
Online Co-op alternative to MEDUSUS! — playable with friends. Shares Action and Casual with MEDUSUS!.
The Gaslight is a chaotic social deduction game where one player is the Murderer, one is the Detective, and everyone else is trying to survive. Talk, lie, complete missions, use your pepper spray, and figure out who you can trust before someone gets stabbed.
- 4
4 Penny Coffins
Online Co-op alternative to MEDUSUS! — playable with friends. Shares Action and Indie with MEDUSUS!.
In 4 Penny Coffins, up to 8 players hunt a hidden murderer through lies, shifting alibis, and hard evidence in our online multiplayer mode. This social investigation game also includes a solo mode for those brave enough to face the fog alone.
- 5
Who's the Cheater?
Online Co-op alternative to MEDUSUS! — playable with friends. Shares Casual with MEDUSUS!.
An online co-op game for up to 8 players where you can cheat with Aimbot, ESP, Speed, Teleportation, legit the whole package. Betray, eliminate, and whatever you do, don’t get exposed.
- 6
Blind Gavel
Online Co-op alternative to MEDUSUS! — playable with friends. Shares Indie and Casual with MEDUSUS!.
A Victorian age auction house built on deception. The auctioneer knows the real value of each item and quietly enriches partners hidden in the crowd. Bluff, pull the con, and bid before the room votes on your death
- 7
Manikin Mimic
Online Co-op alternative to MEDUSUS! — playable with friends. Shares Action and Indie with MEDUSUS!.
Pose, blend in, and don’t get caught! Pretend to be one of the Manikins and fool the Finder before they blast you.
- 8
智斗模拟器 Wits Battle Simulator
Online Co-op alternative to MEDUSUS! — playable with friends. Shares Indie and Casual with MEDUSUS!.
This is a 3D multiplayer online cooperative confrontation strategy game. You can cooperate or compete for the final victory. The game has many classic and innovative gameplays built in. Players can also create their own wits games and upload them to play with friends.