Co-op games like Keycards
Below are 8 cooperative Steam games similar to Keycards, 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 Keycards page.
Ranked picks
- 1
Jack's Last Show
Online Co-op alternative to Keycards — playable with friends. Shares Action and Indie with Keycards.
Ladies and gentlemen, welcome to Jack’s Last Show, a short co-op horror game for 1–4 players. Wind up the music boxes, start each act of Jack’s final performance, and try to escape before the house becomes his stage.
- 2
Gateholt
Online Co-op alternative to Keycards — playable with friends. Shares Action and Indie with Keycards.
Gateholt is a co-op horror game for 1-4 players. Enter a cursed place and erase the marks an evil spirit has left behind. Every mark you erase brings it closer. You cannot fight it — run, or hide. The way back is still open.
- 3
YOKAI WAIFU HUNTERS
Online Co-op alternative to Keycards — playable with friends. Shares Action and Indie with Keycards.
You are yokai hunters venturing into cursed lands from which no one returns. Assemble your team, choose your class, and attempt to banish ancient evil in dark feudal Japan. Survive — or become part of the legend.
- 4
The Midnighters
Online Co-op alternative to Keycards — playable with friends. Shares Action and Indie with Keycards.
The Midnighters is a survival horror game for 1-4 players where you hunt for cursed treasures. Find and seize the treasures claimed by terrifying creatures. But as you do, heed the devil's whispers and never trust your eyes.
- 5
Radio Decay
Online Co-op alternative to Keycards — playable with friends. Shares Action and Indie with Keycards.
A 1-6 player co-op survival horror set in a supernatural nuclear apocalypse. Drop-pod into an abandoned city to extract radioactive artifacts while being hunted by giant bug-like monsters. Rebuild your decaying body with prosthetic limbs, arm yourself, and radio your friends for help.
- 6
The Bornless
Online Co-op alternative to Keycards — playable with friends. Shares Action with Keycards.
Welcome to The Bornless, an action horror FPS. Face off against other players, summon demons, and build factions in a Lovecraftian world. Use Black Magick, acquire powerful weapons, upgrade your Safehouse, and strategize to survive.
- 7
NOROI KAGO: the Grudged Domain
Online Co-op alternative to Keycards — playable with friends. Shares Action and Indie with Keycards.
NOROI KAGO: the Grudged Domain is a four-player co-op survival horror game based on "Yokai", supernatural beings from Japanese folklore. Trapped in a cursed domain, you and your companions must work together to endure the curse and find a way to escape, all the while hiding from the roaming yokai.
- 8
Malum
Online Co-op alternative to Keycards — playable with friends. Shares Action and Indie with Keycards.
Malum is the premier C-list horror game. Run from a motely collection of bizarre demons then summon in some guns to turn the tables on them. Best enjoyed with friends.