Games like Totally Safe Moon Project
Games like Totally Safe Moon Project include PEAK, RV There Yet?, R.E.P.O., Gamble With Your Friends, and How to Fish. We matched them by the tags players give Totally Safe Moon Project on Steam (Multiplayer, Online Co-Op, Adventure, Physics, and Exploration): closest matches first, and among equally close ones the better-known games.

PEAK
Shared: Multiplayer · Online Co-Op · Co-op

RV There Yet?
Shared: Multiplayer · Co-op · Online Co-Op

R.E.P.O.
Shared: Online Co-Op · Multiplayer · Co-op

Gamble With Your Friends
Shared: Multiplayer · Online Co-Op · Co-op

How to Fish
Shared: Multiplayer · Online Co-Op · Co-op

Content Warning
Shared: Online Co-Op · Multiplayer · Exploration

Garry's Mod
Shared: Multiplayer · Physics · First-Person

Sea of Thieves: 2026 Edition
Shared: Multiplayer · Adventure · Co-op

Chained Together
Shared: Co-op · Adventure · Multiplayer

Escape the Backrooms
Shared: Multiplayer · Online Co-Op · Co-op

Super Battle Golf
Shared: Multiplayer · Online Co-Op · Co-op

Human Fall Flat
Shared: Co-op · Multiplayer · Physics

Lethal Company
Shared: Online Co-Op · Co-op · First-Person

Who's Your Daddy?!
Shared: Multiplayer · Online Co-Op · First-Person

Don't Starve Together
Shared: Multiplayer · Co-op · Adventure

Wobbly Life
Shared: Multiplayer · Adventure · Co-op

Gang Beasts
Shared: Multiplayer · Co-op · Physics

Terraria
Shared: Multiplayer · Adventure · Co-op

Super Bunny Man
Shared: Multiplayer · Co-op · Online Co-Op

It Takes Two
Shared: Multiplayer · Co-op · Online Co-Op

Raft
Shared: Multiplayer · Co-op · Online Co-Op

Phasmophobia
Shared: Online Co-Op · Multiplayer · Co-op

Biped
Shared: Online Co-Op · Co-op · Multiplayer

BattleBlock Theater®
Shared: Co-op · Multiplayer · Online Co-Op