Like more than one of them
10 games close to two or more of X3: Albion Prelude, 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 X3: Albion Prelude
Empyrion - Galactic Survival
Garry's Mod, but a space sim, and a survival crafting game
Mixed · 78%Building · PhysicsAlso like X3: Albion Prelude
Starbound
Garry's Mod, but with crafting, and in space
Loved · 90%Sandbox · BuildingAlso like X3: Albion Prelude
Fallout 3 - Game of the Year Edition
Garry's Mod, but an action RPG, and a quarter of the hours
Liked · 82%Sandbox · FPSAlso like The Witcher 3
Enshrouded
Garry's Mod, but an action RPG, and open world
Liked · 86%Building · SandboxAlso like The Witcher 3
Reassembly
Garry's Mod, but a shoot 'em up, and single-player
Loved · 94%Building · SandboxAlso like X3: Albion Prelude
Fallout: New Vegas
Garry's Mod, but post-apocalyptic, and story-rich
Loved · 96%FPS · SandboxAlso like The Witcher 3
Slime Rancher
Garry's Mod, but a farming sim, and a creature collector
Loved · 98%Sandbox · FPSAlso like The Witcher 3
Hardspace: Shipbreaker
X3: Albion Prelude, but a job sim, and full of puzzles
Liked · 89%Space · Space SimAlso like Garry's Mod
The Outer Worlds
The Witcher 3, but half the hours, and more divisive
Liked · 82%Open world · Choices MatterAlso like Garry's Mod
More like X3: Albion Prelude
6 games closest to X3: Albion Prelude of your picks
Endless Sky
X3: Albion Prelude, but free to play, and a quarter of the hours
Loved · 92%Space · Trading
Dyson Sphere Program
X3: Albion Prelude, but an automation game, and with base building
Loved · 97%Space · Space Sim
More like Garry's Mod
8 games closest to Garry's Mod of your picks
Fireworks Mania - An Explosive Simulator
Garry's Mod, but a hobby sim, and a tenth of the hours
Loved · 97%Sandbox · Physics
Fun with Ragdolls: The Game
Garry's Mod, but 3D, and a tenth of the hours
Liked · 88%Physics · Sandbox
Just Cause 3
Garry's Mod, but a third-person shooter, and a third of the hours
Liked · 84%Physics · Sandbox
More like The Witcher 3: Wild Hunt — Remastered
6 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 V: Skyrim
The Witcher 3, but with dragons, and first-person
Loved · 95%Open world · Medieval
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.