Like more than one of them
14 games close to two or more of Tharsis, Garry's Mod and Red Dead Redemption 2
Fallout: New Vegas
Red Dead Redemption 2, but an action RPG, and single-player
Loved · 96%Western · Open worldAlso like Garry's Mod
Red Faction: Guerrilla Steam Edition
Tharsis, but a third-person shooter, and open world
Loved · 90%Mars · Sci-fiAlso like Garry's Mod and Red Dead Redemption 2
Just Die Already
Garry's Mod, but open world, and a tenth of the hours
Liked · 83%Sandbox · ComedyAlso like Tharsis
Just Cause 2
Garry's Mod, but a third-person shooter, and a quarter of the hours
Loved · 91%Sandbox · PhysicsAlso like Red Dead Redemption 2
Fallout 4
Red Dead Redemption 2, but an action RPG, and post-apocalyptic
Liked · 81%Open world · ShooterAlso like Garry's Mod
Starbound
Garry's Mod, but a survival crafting game, and in space
Loved · 90%Sandbox · BuildingAlso like Tharsis
SCP: Secret Laboratory
Garry's Mod, but free to play, and a survival horror game
Loved · 91%FPS · Online Co-OpAlso like Tharsis
Far Cry
Garry's Mod, but harder, and a fifth of the hours
Liked · 82%FPS · SandboxAlso like Red Dead Redemption 2
Empyrion - Galactic Survival
Garry's Mod, but a space sim, and more divisive
Mixed · 78%Building · PhysicsAlso like Tharsis
Reassembly
Garry's Mod, but a shoot 'em up, and top-down
Loved · 94%Building · SandboxAlso like Tharsis
Just Cause 3
Garry's Mod, but a third-person shooter, and a third of the hours
Liked · 84%Physics · SandboxAlso like Red Dead Redemption 2
Saints Row: The Third
Garry's Mod, but third-person, and half the hours
Loved · 96%Sandbox · ComedyAlso like Red Dead Redemption 2
R.E.P.O.
Garry's Mod, but a survival horror game, and a quarter of the hours
Loved · 96%Physics · ComedyAlso like Tharsis
Space Hulk: Deathwing
Tharsis, but not a roguelike, and co-op
Divisive · 55%Space · Sci-fiAlso like Garry's Mod
More like Tharsis
3 games closest to Tharsis of your picks
DOOM 3: BFG Edition
Tharsis, but a first-person shooter, and a survival horror game
Liked · 86%Mars · Space
More like Garry's Mod
10 games closest to Garry's Mod of your picks
Space Engineers
Garry's Mod, but a survival crafting game, and with base building
Liked · 89%Building · Sandbox
Totally Accurate Battlegrounds
Garry's Mod, but free to play, and a battle royale
Liked · 88%Physics · Sandbox
Fireworks Mania - An Explosive Simulator
Garry's Mod, but a hobby sim, and 3D
Loved · 97%Sandbox · Physics
Borderlands: The Pre-Sequel
Garry's Mod, but a looter shooter, and an action RPG
Mixed · 79%FPS · Comedy
More like Red Dead Redemption 2
3 games closest to Red Dead Redemption 2 of your picks
Mount & Blade II: Bannerlord
Red Dead Redemption 2, but an action RPG, and medieval
Liked · 88%Horses · Open world
METAL GEAR SOLID V: THE PHANTOM PAIN
Red Dead Redemption 2, but a stealth game
Loved · 92%Horses · Open world
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.