Online co-op Mystery games

Every online co-op Mystery game on Steam we know of, newest first. Add tags or a price band to narrow it down.

Showing 351–352 of 352 games matching Mystery · updated 12 Oct 2026

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Goodbye Dr. Sanchez on Steam View on Steam ↗

Goodbye Dr. Sanchez

$
Released
Price
$ · Cheap
Players
👥 Up to 2 players
Reviews
42% of 7

Goodbye Dr. Sanchez is a first person two player coop horror game where you must escape from the evil Dr. Sanchez’s imprisonment. Explore Sanchez’s domains. Avoid traps and other perils. Communicate with your partner and provide them useful information in order to survive.

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Enigma Manor on Steam View on Steam ↗

Enigma Manor

$
Released
Price
$ · Cheap
Players
👥 1–4 players
Reviews
62% of 24

Enigma Manor is a 1-4 player co-op survival horror game. Navigate your way through the procedurally generated manor, fend off monsters, solve puzzles and find a way to escape.

Steam Tags:

If you loved these, you'll love this