Like more than one of them
20 games close to two or more of Guild of Dungeoneering Ultimate Edition, Team Fortress 2 and Garry's Mod
Tom Clancy's Rainbow Six Siege
Team Fortress 2, but PvP
Liked · 82%Hero Shooter · FPSAlso like Garry's Mod
Paladins
Team Fortress 2, but PvP, and a quarter of the hours
Liked · 85%Hero Shooter · Team-BasedAlso 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
Ravenfield
Garry's Mod, but single-player, and a third of the hours
Loved · 97%Sandbox · FPSAlso like Team Fortress 2
Battleborn
Team Fortress 2, but a MOBA, and a tenth of the hours
Divisive · 63%Hero Shooter · Class-BasedAlso like Garry's Mod
THE FINALS
Team Fortress 2, but with destruction, and more divisive
Mixed · 78%Team-Based · FPSAlso like Garry's Mod
Evolve Stage 2
Team Fortress 2, but about survival, and with aliens
Mixed · 70%Class-Based · Team-BasedAlso like Garry's Mod
Serious Sam 2
Garry's Mod, but a boomer shooter, and a tenth of the hours
Loved · 90%FPS · ComedyAlso like Team Fortress 2
Block N Load
Garry's Mod, but free to play, and a base builder
Mixed · 79%Building · FPSAlso like Team Fortress 2
Rogue Company
Team Fortress 2, but third-person
Mixed · 74%Hero Shooter · CompetitiveAlso like Garry's Mod
Counter-Strike: Source
Team Fortress 2, but even better loved
Loved · 96%Team-Based · FPSAlso like Garry's Mod
Left 4 Dead
Team Fortress 2, but with zombies, and horror
Loved · 96%Team-Based · FPSAlso like Garry's Mod
Shotgun Farmers
Team Fortress 2, but a tenth of the hours
Loved · 93%Team-Based · FPSAlso like Garry's Mod
Left 4 Dead 2
Team Fortress 2, but with zombies, and a fifth of the hours
Loved · 98%FPS · Team-BasedAlso like Garry's Mod
Serious Sam HD: The First Encounter
Garry's Mod, but a boomer shooter, and gorier
Loved · 93%FPS · ComedyAlso like Team Fortress 2
Killing Floor
Team Fortress 2, but a survival game, and a quarter of the hours
Loved · 95%FPS · Class-BasedAlso like Garry's Mod
More like Team Fortress 2
4 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
Plants vs. Zombies Garden Warfare 2: Deluxe Edition
Team Fortress 2, but with zombies
Loved · 90%Hero Shooter · Team-Based
More like Garry's Mod
6 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
Gunfire Reborn
Garry's Mod, but an action roguelike, and a looter shooter
Loved · 93%FPS · Online Co-Op
Just Cause 2
Garry's Mod, but a third-person shooter, and a quarter of the hours
Loved · 91%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.