Like more than one of them
23 games close to two or more of RollerCoaster Tycoon Classic, Garry's Mod and Team Fortress 2
Scrap Mechanic
Garry's Mod, but a survival crafting game, and with base building
Loved · 92%Building · PhysicsAlso like RollerCoaster Tycoon Classic
Two Point Hospital
RollerCoaster Tycoon Classic, but funny
Loved · 92%Management · BuildingAlso like Garry's Mod
Fireworks Mania - An Explosive Simulator
Garry's Mod, but a hobby sim, and a tenth of the hours
Loved · 97%Sandbox · PhysicsAlso like RollerCoaster Tycoon Classic
Two Point Campus
RollerCoaster Tycoon Classic, but cartoony, and funny
Liked · 88%Management · BuildingAlso like Garry's Mod
Tom Clancy's Rainbow Six Siege
Team Fortress 2, but PvP
Liked · 82%Hero Shooter · FPSAlso like Garry's Mod
Ravenfield
Garry's Mod, but single-player, and a third of the hours
Loved · 97%Sandbox · FPSAlso like Team Fortress 2
Paladins
Team Fortress 2, but PvP, and a quarter of the hours
Liked · 85%Hero Shooter · Team-BasedAlso like Garry's Mod
Block N Load
Garry's Mod, but free to play, and a base builder
Mixed · 79%Building · FPSAlso like Team Fortress 2
Planet Coaster
RollerCoaster Tycoon Classic, but relaxing, and realistic
Loved · 91%Management · BuildingAlso like Garry's Mod
Counter-Strike 2
Team Fortress 2, but PvP, and twice the hours
Liked · 86%Team-Based · CompetitiveAlso like Garry's Mod
Insurgency
Team Fortress 2, but realistic, and a tenth of the hours
Loved · 92%FPS · Team-BasedAlso like Garry's Mod
TerraTech
Garry's Mod, but open world, and with crafting
Loved · 91%Building · SandboxAlso like RollerCoaster Tycoon Classic
Space Engineers
Garry's Mod, but a survival crafting game, and in space
Liked · 89%Building · SandboxAlso like RollerCoaster Tycoon Classic
Rescue HQ - The Tycoon
RollerCoaster Tycoon Classic, but funny, and more divisive
Mixed · 79%Management · BuildingAlso like Garry's Mod
Ace of Spades
Garry's Mod, but a tenth of the hours, and more divisive
Mixed · 65%Building · SandboxAlso like Team Fortress 2
Crazy Machines 3
Garry's Mod, but a puzzle game, and harder
Loved · 95%Physics · SandboxAlso like RollerCoaster Tycoon Classic
Fun with Ragdolls: The Game
Garry's Mod, but 3D, and a tenth of the hours
Liked · 88%Physics · SandboxAlso like RollerCoaster Tycoon Classic
Mutilate-a-Doll 2
Garry's Mod, but single-player, and relaxing
Loved · 93%Physics · SandboxAlso like RollerCoaster Tycoon Classic
Counter-Strike: Source
Team Fortress 2, but a tenth of the hours, and even better loved
Loved · 96%Team-Based · FPSAlso like Garry's Mod
Waterpark Simulator
Garry's Mod, but a management game, and a job sim
Loved · 96%Sandbox · BuildingAlso like RollerCoaster Tycoon Classic
Evolve Stage 2
Team Fortress 2, but about survival, and with aliens
Mixed · 70%Class-Based · Team-BasedAlso like Garry's Mod
Blockland
Garry's Mod, but a quarter of the hours, and more divisive
Mixed · 74%Building · SandboxAlso like RollerCoaster Tycoon Classic
More like Garry's Mod
5 games closest to Garry's Mod of your picks
Hot Dogs, Horseshoes & Hand Grenades
Garry's Mod, but in VR, and half the hours
Loved · 97%Physics · Sandbox
Totally Accurate Battlegrounds
Garry's Mod, but a battle royale, and an MMO
Liked · 88%Physics · Sandbox
More like Team Fortress 2
2 games closest to Team Fortress 2 of your picks
Dirty Bomb
Team Fortress 2, but faster, and a tenth of the hours
Liked · 81%Hero Shooter · Class-Based
Marvel Rivals
Team Fortress 2, but a third of the hours, and more divisive
Mixed · 75%Hero Shooter · Team-Based
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.