Co-op games like Soul Maze
Below are 8 cooperative Steam games similar to Soul Maze, 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 Soul Maze page.
Ranked picks
- 1

Vasilisa
Online Co-op alternative to Soul Maze — playable with friends. Shares Action and Indie with Soul Maze.
VASILISA is a co-op horror game for 1–4 players, inspired by Slavic folklore and culture. Team up with friends, gather mythical artifacts, and stop the invasion of darkness threatening your kolkhoz.
- 2

Phasmonauts
Shared/Split Screen Co-op alternative to Soul Maze — playable with friends. Shares Action and Indie with Soul Maze.
Phasmonauts is a 4 player local co-op supernatural roguelite. Cryptid sightings are on the rise! It’s up to you and your friends to invent ghost-hunting equipment to solve the mystery and fight these supernatural creatures.
- 3

DEMONK
Online Co-op alternative to Soul Maze — playable with friends. Shares Action and Indie with Soul Maze.
Demonk is a cooperative game for 1 to 4 players. You play as monks who must negotiate or banish evil spirits. Spirits and their banishment are based on ancient Slavic myths. For banishment or a pact with a spirit you will receive money.
- 4

Escape from Slumberland
Online Co-op alternative to Soul Maze — playable with friends. Shares Action and Indie with Soul Maze.
Escape from Slumberland is an online co-op horror game with up to 4 players. Explore deadly dream worlds, collect valuable moonbeams and escape before the nightmares claim you. Meanwhile the monster in your bedroom demands ever increasing sacrifices. Succeed or be devoured!
- 5

Mama's Sleeping Angels
Online Co-op alternative to Soul Maze — playable with friends. Shares Action and Indie with Soul Maze.
A 1 to 4 player Y2K dream-exploration game. Free your imaginary friends trapped to eternal sleep by the goddess Mama. Collect cursed items and use weapons to face the monsters in Mama's dreams.
- 6

Pinched
Online Co-op alternative to Soul Maze — playable with friends. Shares Action and Indie with Soul Maze.
A multiplayer horror-race through pitch-black tunnels that shift every round. Grab your flashlight, drop flares, and claw toward the only way out, before the thing in the dark reaches you first. Up to 10 players. Don't get caught. Don't get lost.
- 7

ESCAPE Protocol: Online
Online Co-op alternative to Soul Maze — playable with friends. Shares Action and Indie with Soul Maze.
In this co-op horror game, escape an unknown realm where reality is shattered and dimensions collide. Solve puzzles, avoid deadly entities, and uncover the hidden saboteur.
- 8

OverNight
Online Co-op alternative to Soul Maze — playable with friends. Shares Action and Indie with Soul Maze.
OverNight is a multiplayer co-op Ghost Hunting horror with multiple Ghosts per session. Explore some of the most haunted locations with your friends, using a variety of paranormal equipment, engage in rituals, and attempt haunted communications to connect with the other side.