Like more than one of them
12 games close to two or more of Omno, Red Dead Redemption 2 and Garry's Mod
Fallout: New Vegas
Red Dead Redemption 2, but an action RPG, and single-player
Loved · 96%Western · Open worldAlso like Garry's Mod
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
Just Cause 3
Garry's Mod, but open world, and a third of the hours
Liked · 84%Physics · SandboxAlso like Red Dead Redemption 2
Portal
Omno, but first-person, and funny
Loved · 99%Puzzle Platformer · 3D PlatformerAlso like Garry's Mod
Supraland
Omno, but open world, and four times the hours
Loved · 95%Puzzle Platformer · ExplorationAlso like Garry's Mod
Human Fall Flat
Garry's Mod, but a puzzle platformer, and a tenth of the hours
Loved · 95%Physics · SandboxAlso like Omno
Biped
Omno, but co-op, and physics-driven
Liked · 85%Puzzle Platformer · 3D PlatformerAlso like Garry's Mod
Chained Together
Omno, but co-op, and funny
Loved · 90%Puzzle Platformer · PlatformerAlso like Garry's Mod
Fallout 4
Red Dead Redemption 2, but an action RPG, and post-apocalyptic
Liked · 81%Open world · ShooterAlso like Garry's Mod
Saints Row: The Third
Garry's Mod, but a third-person shooter, and third-person
Loved · 96%Sandbox · ComedyAlso like Red Dead Redemption 2
Grand Theft Auto V Enhanced
Garry's Mod, but half the hours, and more divisive
Liked · 83%Sandbox · ShooterAlso like Red Dead Redemption 2
Tiny and Big: Grandpa's Leftovers
Omno, but physics-driven, and funny
Loved · 92%Platformer · 3D PlatformerAlso like Garry's Mod
More like Omno
5 games closest to Omno of your picks
More like Red Dead Redemption 2
2 games closest to Red Dead Redemption 2 of your picks
METAL GEAR SOLID V: THE PHANTOM PAIN
Red Dead Redemption 2, but a stealth game
Loved · 92%Horses · Open world
More like Garry's Mod
11 games closest to Garry's Mod of your picks
Scrap Mechanic
Garry's Mod, but a survival crafting game, and with base building
Loved · 92%Building · Physics
Fireworks Mania - An Explosive Simulator
Garry's Mod, but a hobby sim, and a tenth of the hours
Loved · 97%Sandbox · Physics
Hot Dogs, Horseshoes & Hand Grenades
Garry's Mod, but in VR, and single-player
Loved · 97%Physics · Sandbox
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.