Like more than one of them
19 games close to two or more of Urbek City Builder, Garry's Mod and Left 4 Dead 2
Cities: Skylines
Urbek City Builder, but four times the hours
Loved · 93%City Builder · BuildingAlso like Garry's Mod
7 Days to Die
Garry's Mod, but a base builder, and about survival
Liked · 87%Building · SandboxAlso like Left 4 Dead 2 and Urbek City Builder
Ravenfield
Garry's Mod, but single-player, and a third of the hours
Loved · 97%Sandbox · FPSAlso like Left 4 Dead 2
Planet Coaster
Urbek City Builder, but relaxing, and twice the hours
Loved · 91%Building · ManagementAlso like Garry's Mod
SCP: Secret Laboratory
Left 4 Dead 2, but free to play
Loved · 91%FPS · Survival HorrorAlso like Garry's Mod
No More Room in Hell
Left 4 Dead 2, but free to play, and half the hours
Loved · 90%Zombies · SurvivalAlso like Garry's Mod
Counter-Strike Nexon
Left 4 Dead 2, but free to play, and PvP
Mixed · 67%Zombies · FPSAlso like Garry's Mod
Blockland
Garry's Mod, but open world, and a quarter of the hours
Mixed · 74%Building · SandboxAlso like Left 4 Dead 2
Ace of Spades
Garry's Mod, but a tenth of the hours, and more divisive
Mixed · 65%Building · SandboxAlso like Urbek City Builder and Left 4 Dead 2
Unturned
Left 4 Dead 2, but a survival crafting game
Loved · 91%Zombies · SurvivalAlso like Garry's Mod
Prison Architect
Urbek City Builder, but top-down, and three times the hours
Liked · 85%City Builder · BuildingAlso like Garry's Mod
Crazy Machines 3
Garry's Mod, but a puzzle game, and harder
Loved · 95%Physics · SandboxAlso like Urbek City Builder
Totally Accurate Battlegrounds
Garry's Mod, but free to play, and a battle royale
Liked · 88%Physics · SandboxAlso like Left 4 Dead 2
Two Point Campus
Urbek City Builder, but cartoony, and funny
Liked · 88%City Builder · ManagementAlso like Garry's Mod
More like Urbek City Builder
3 games closest to Urbek City Builder of your picks
Jurassic World Evolution
Urbek City Builder, but with dinosaurs, and three times the hours
Liked · 87%City Builder · Building
More like Garry's Mod
8 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 half the hours
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.