Co-op games like The Forgotten Killer
Below are 8 cooperative Steam games similar to The Forgotten Killer, 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 The Forgotten Killer page.
Ranked picks
- 1
Mage Mayhem
Online Co-op alternative to The Forgotten Killer — playable with friends. Shares Action and Strategy with The Forgotten Killer.
Mage Mayhem is a roguelike featuring unique magic with hundreds of different styles to explore. Customize your experience through a variety of abilities and upgrades. Enjoy alongside your friends, then battle them in various other PvP game modes.
- 2
Zoo Tales
Online Co-op alternative to The Forgotten Killer — playable with friends. Shares Strategy and Adventure with The Forgotten Killer.
Choose the best strategy, get supplies, and win. Survive, kill, fight the mysteries of the unknown, and experience undifferentiated strategic contests. Zoo Tales offers an exciting story and brings you a new multiplayer competitive experience.
- 3
Wonderland X：Next Dream
Online Co-op alternative to The Forgotten Killer — playable with friends. Shares Action and Strategy with The Forgotten Killer.
Wonderland X：Next Dream is a 3D fantasy MMO client game. It is an immersive map created with great ingenuity. You can challenge countless rare and exotic beasts and create a world that belongs only to you. Dream.
- 4
GREED IS GOOD
Online Co-op alternative to The Forgotten Killer — playable with friends. Shares Action and Strategy with The Forgotten Killer.
In GREED IS GOOD, a PvPvE game, you will enter the mysterious dungeon as a Bounty Hunter. In the game, you need to cooperate with your teammates to fight against enemies and fears. Be aware of the toxic gas and be sure to escape before you are drown out.
- 5
Castle of Mist
Online Co-op alternative to The Forgotten Killer — playable with friends. Shares Action and Strategy with The Forgotten Killer.
Castle of Mist is a first-person shooter with Roguelike random elements set in a medieval-style adventure. Players control different characters, choose various items to create unique playstyles, and ultimately defeat various monsters and the dragon attacking the castle to achieve victory.
- 6
Bounty game
Online Co-op alternative to The Forgotten Killer — playable with friends. Shares Action and Strategy with The Forgotten Killer.
Have you ever dreamed of becoming rich overnight? Join the Bounty game! Here you can play battle royale with other people. with the same dream There will be only one big prize in the competition!! Join the bounty game and be a winner!!
- 7
Wolfteam: Reboot
Online Co-op alternative to The Forgotten Killer — playable with friends. Shares Action and Strategy with The Forgotten Killer.
Wolfteam is a fast-paced FPS where players can fight as both humans and werewolves. Switch forms during battle, adapt your combat style, and dominate dynamic battlefields.
- 8
Sinister Night 2
Online Co-op alternative to The Forgotten Killer — playable with friends. Shares Action and Strategy with The Forgotten Killer.
Nine Streamers enter an ancient Chinese mansion, hoping to attract a huge following and become famous through livestreaming. However, two of them are tragically possessed by evil spirits. These possessed will slaughter their companions, and complete a malevolent ritual of a ghostly wedding.