Like more than one of them
21 games close to two or more of Cepheus Protocol, Garry's Mod and The Witcher 3: Wild Hunt — Remastered
Space Engineers
Garry's Mod, but a survival crafting game, and with base building
Liked · 89%Building · SandboxAlso like Cepheus Protocol
Enshrouded
Cepheus Protocol, but an action RPG, and three times the hours
Liked · 86%Survival · BuildingAlso like Garry's Mod and The Witcher 3
Blockland
Garry's Mod, but open world, and a quarter of the hours
Mixed · 74%Building · SandboxAlso like Cepheus Protocol
Core Keeper
Cepheus Protocol, but pixel art, and three times the hours
Loved · 93%Survival · SandboxAlso like Garry's Mod
Fallout 3 - Game of the Year Edition
Cepheus Protocol, but an action RPG, and first-person
Liked · 82%Post-apocalyptic · SandboxAlso like Garry's Mod and The Witcher 3
Fallout: New Vegas
Cepheus Protocol, but story-rich, and five times the hours
Loved · 96%Post-apocalyptic · Open worldAlso like Garry's Mod and The Witcher 3
Fireworks Mania - An Explosive Simulator
Garry's Mod, but a hobby sim, and a tenth of the hours
Loved · 97%Sandbox · PhysicsAlso like Cepheus Protocol
Medieval Dynasty
Cepheus Protocol, but a colony sim, and a life sim
Loved · 90%Building · SurvivalAlso like Garry's Mod and The Witcher 3
No One Survived
Cepheus Protocol, but with crafting, and co-op
Divisive · 64%Zombies · Post-apocalypticAlso like Garry's Mod
Bum Simulator
Garry's Mod, but a life sim, and single-player
Liked · 88%Sandbox · PhysicsAlso like Cepheus Protocol
Brick Rigs
Garry's Mod, but with destruction, and open world
Loved · 95%Sandbox · PhysicsAlso like Cepheus Protocol
Fun with Ragdolls: The Game
Garry's Mod, but 3D, and a tenth of the hours
Liked · 88%Physics · SandboxAlso like Cepheus Protocol
TerraTech
Garry's Mod, but a survival crafting game, and with robots
Loved · 91%Building · SandboxAlso like Cepheus Protocol
Lambda Wars
Cepheus Protocol, but free to play, and sci-fi
Loved · 92%RTS · ZombiesAlso like Garry's Mod
Raft
Cepheus Protocol, but with crafting, and co-op
Loved · 93%Survival · BuildingAlso like Garry's Mod
Terraria
Garry's Mod, but about survival, and with crafting
Loved · 97%Sandbox · BuildingAlso like Cepheus Protocol
tModLoader
Garry's Mod, but free to play, and pixel art
Loved · 97%Sandbox · BuildingAlso like Cepheus Protocol
Valheim
Garry's Mod, but about survival, and with crafting
Loved · 94%Building · SandboxAlso like Cepheus Protocol
RuneScape: Dragonwilds
Cepheus Protocol, but co-op, and with crafting
Liked · 81%Survival · BuildingAlso like Garry's Mod and The Witcher 3
Ravenfield
Garry's Mod, but military, and a third of the hours
Loved · 97%Sandbox · FPSAlso like Cepheus Protocol
Mount & Blade: Warband
The Witcher 3, but military
Loved · 98%Medieval · Open worldAlso like Cepheus Protocol
More like Cepheus Protocol
6 games closest to Cepheus Protocol of your picks
Project Zomboid
Cepheus Protocol, but with crafting, and four times the hours
Loved · 94%Zombies · Post-apocalyptic
State of Decay 2
Cepheus Protocol, but co-op, and twice the hours
Liked · 83%Zombies · Post-apocalyptic
Kenshi
Cepheus Protocol, but six times the hours, and even better loved
Loved · 96%Post-apocalyptic · Sandbox
More like Garry's Mod
1 games closest to Garry's Mod of your picks
More like The Witcher 3: Wild Hunt — Remastered
2 games closest to The Witcher 3: Wild Hunt — Remastered of your picks
The Elder Scrolls IV: Oblivion Game of the Year Edition (2009)
The Witcher 3, but first-person, and half the hours
Loved · 95%Open world · Fantasy
The Elder Scrolls III: Morrowind
The Witcher 3, but first-person, and half the hours
Loved · 95%Open world · Fantasy
How this list is made
Each game is measured against each of your picks the way a games-like list measures it: the Steam community tags, Steam genres and IGDB themes they share, each counting for more the fewer games carry it. A game's place is how alike it is to your picks together, as a share of each pick's best match, so one alike to two of them comes before one alike to just one. It must be close to at least one of them, as close as it would have to be on that game's own list.
None of your picks is on the list, nor a second release of one, nor a game of their own series. Up to 30 games are shown. Under each name, the kinds it shares with the pick it is closest to, and how it differs from that pick.