What games are like Parallel Experiment?

The best games like Parallel Experiment on Steam right now include PEAK, 逐末之地：60s Exploring the Endless Land：60s, A Way Out. They share Parallel Experiment's genre and gameplay (co-op, crossplay, multiplayer) and are ranked using live Steam similarity and current follower momentum, updated daily.

How are these similar games chosen?

Each game is scored by how many Steam genres and gameplay modes it shares with Parallel Experiment, plus a bonus for the same developer, then tie-broken by how fast it is gaining Steam followers right now.

Games Like Parallel Experiment (2026)

The best similar games on Steam — matched by shared genre and gameplay, with a reason for every pick.

Updated daily · July 17, 2026

Looking for games like Parallel Experiment? The closest matches on Steam right now are PEAK, 逐末之地：60s Exploring the Endless Land：60s, A Way Out — chosen by shared genre and gameplay (co-op, crossplay, multiplayer) and ranked by how fast each is currently gaining followers. Full ranked list of 12 below, each with why it's a match.

Best games similar to Parallel Experiment

#	Game	Genre	Shared with Parallel Experiment
1	PEAK ▲	Action	Adventure, Indie, co-op, multiplayer
2	逐末之地：60s Exploring the Endless Land：60s	Adventure	Adventure, co-op, multiplayer, online co-op
3	A Way Out	Action	Adventure, Indie, co-op, multiplayer
4	The Gold River Project	Adventure	Adventure, Indie, co-op, multiplayer
5	Barotrauma	Action	Indie, co-op, multiplayer, online co-op
6	Chained Together	Adventure	Adventure, Indie, co-op, multiplayer
7	We Gotta Go	Action	Adventure, Indie, co-op, multiplayer
8	Ship of Fools	Action	Indie, co-op, multiplayer, online co-op
9	Portal 2	Action	Adventure, co-op, multiplayer, online co-op
10	REMNANT II®	Action	Adventure, co-op, multiplayer, online co-op
11	Park Ranger Simulator	Action	Adventure, co-op, multiplayer, online co-op
12	Barony	Action	Adventure, Indie, co-op, crossplay

Why these are like Parallel Experiment

1. PEAK

Both are adventure / indie games; both offer co-op and multiplayer. PEAK is a co-op climbing game where the slightest mistake can spell your doom.

2. 逐末之地：60s Exploring the Endless Land：60s

Both are adventure games; both offer co-op and multiplayer. Disaster strikes, and you only have 60 seconds.

3. A Way Out

Both are adventure / indie games; both offer co-op and multiplayer. A Way Out is an exclusively co-op adventure where you play the role of one of two prisoners making their daring escape from prison.

4. The Gold River Project

Both are adventure / indie games; both offer co-op and multiplayer. The Gold River Project™ is a camping trip gone wrong in the Pacific Northwest.

5. Barotrauma

Both are indie games; both offer co-op and multiplayer. Barotrauma is a 2D co-op submarine simulator – in space, with survival horror and RPG elements.

6. Chained Together

Both are adventure / indie games; both offer co-op and multiplayer. Climb up from the depths of Hell.

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