Like more than one of them
26 games close to two or more of My Little Universe, Garry's Mod and Red Dead Redemption 2
Scrap Mechanic
Garry's Mod, but a survival crafting game, and with base building
Loved · 92%Building · PhysicsAlso like My Little Universe
Fallout: New Vegas
Red Dead Redemption 2, but an action RPG, and single-player
Loved · 96%Western · Open worldAlso like Garry's Mod and My Little Universe
Space Engineers
Garry's Mod, but a survival crafting game, and in space
Liked · 89%Building · SandboxAlso like My Little Universe
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
Starbound
My Little Universe, but a survival crafting game, and five times the hours
Loved · 90%Space · CraftingAlso like Garry's Mod
Far Cry 4
Garry's Mod, but open world, and half the hours
Liked · 85%FPS · SandboxAlso like My Little Universe
Goat Simulator 3
Garry's Mod, but 3D, and a fifth of the hours
Loved · 98%Physics · SandboxAlso like My Little Universe
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
Core Keeper
My Little Universe, but a survival crafting game, and three times the hours
Loved · 93%Crafting · SurvivalAlso like Garry's Mod
Terraria
My Little Universe, but 2D, and eight times the hours
Loved · 97%Crafting · SandboxAlso like Garry's Mod
Far Cry 3
Garry's Mod, but stealthy, and a third of the hours
Liked · 88%FPS · SandboxAlso like My Little Universe
Fallout 4
Red Dead Redemption 2, but an action RPG, and post-apocalyptic
Liked · 81%Open world · ShooterAlso like Garry's Mod and My Little Universe
TerraTech
Garry's Mod, but with crafting, and about survival
Loved · 91%Building · SandboxAlso like My Little Universe
Enshrouded
My Little Universe, but an action RPG, and four times the hours
Liked · 86%Crafting · SurvivalAlso like Garry's Mod
Empyrion - Galactic Survival
Garry's Mod, but a space sim, and more divisive
Mixed · 78%Building · PhysicsAlso like My Little Universe
Portal Knights
My Little Universe, but an action RPG, and twice the hours
Liked · 83%Crafting · SandboxAlso like Garry's Mod
Space Engineers 2
My Little Universe, but sci-fi, and half the hours
Mixed · 75%Mining · SpaceAlso like Garry's Mod
Slime Rancher
My Little Universe, but a farming sim, and a creature collector
Loved · 98%Exploration · SandboxAlso like Garry's Mod
Unturned
My Little Universe, but free to play, and co-op
Loved · 91%Crafting · SurvivalAlso like Garry's Mod
Bum Simulator
Garry's Mod, but a life sim, and single-player
Liked · 88%Sandbox · PhysicsAlso like My Little Universe
Deadside
Garry's Mod, but a survival game, and with crafting
Mixed · 76%Sandbox · FPSAlso like My Little Universe
Kerbal Space Program
Garry's Mod, but a space sim, and single-player
Loved · 96%Physics · SandboxAlso like My Little Universe
Saints Row: The Third
Garry's Mod, but open world, and third-person
Loved · 96%Sandbox · ComedyAlso like Red Dead Redemption 2
Subsistence
Garry's Mod, but a base builder, and about survival
Mixed · 72%Building · SandboxAlso like My Little Universe
Sons Of The Forest
My Little Universe, but a survival horror game, and with base building
Liked · 88%Survival · CraftingAlso like Garry's Mod
Hydroneer
My Little Universe, but an automation game, and with base building
Liked · 86%Mining · SandboxAlso like Garry's Mod
More like My Little Universe
3 games closest to My Little Universe of your picks
ASTRONEER
My Little Universe, but a base builder, and three times the hours
Loved · 92%Space · Survival
More like Garry's Mod
1 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
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.