Like more than one of them
27 games close to two or more of Serious Sam Classics: Revolution, Left 4 Dead 2 and Garry's Mod
Killing Floor 2
Much the same as Left 4 Dead 2
Liked · 88%Zombies · FPSAlso like Garry's Mod and Serious Sam Classics
SCP: Secret Laboratory
Left 4 Dead 2, but free to play
Loved · 91%FPS · Survival HorrorAlso like Garry's Mod and Serious Sam Classics
DOOM
Serious Sam Classics, but twice the hours, and even better loved
Loved · 96%FPS · ShooterAlso like Left 4 Dead 2
Killing Floor
Much the same as Left 4 Dead 2
Loved · 95%Zombies · FPSAlso like Garry's Mod and Serious Sam Classics
GTFO
Left 4 Dead 2, but harder, and half the hours
Liked · 84%FPS · ZombiesAlso like Serious Sam Classics and Garry's Mod
Back 4 Blood
Left 4 Dead 2, but more divisive
Mixed · 69%Zombies · FPSAlso like Garry's Mod and Serious Sam Classics
Bulletstorm: Full Clip Edition
Much the same as Serious Sam Classics
Liked · 89%FPS · ShooterAlso 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 and Serious Sam Classics
Black Mesa
Serious Sam Classics, but solo, and twice the hours
Loved · 95%Remake · FPSAlso like Left 4 Dead 2
Ravenfield
Garry's Mod, but single-player, and a third of the hours
Loved · 97%Sandbox · FPSAlso like Left 4 Dead 2
Far Cry
Serious Sam Classics, but open world, and stealthy
Liked · 82%FPS · ShooterAlso like Garry's Mod and Left 4 Dead 2
Call of Duty: Black Ops II
Left 4 Dead 2, but a quarter of the hours, and more divisive
Liked · 86%FPS · Team-BasedAlso like Serious Sam Classics and Garry's Mod
Painkiller Hell & Damnation
Serious Sam Classics, but horror, and more divisive
Mixed · 78%FPS · RemakeAlso like Left 4 Dead 2 and Garry's Mod
Pavlov VR
Left 4 Dead 2, but in VR, and military
Liked · 88%Zombies · FPSAlso like Garry's Mod and Serious Sam Classics
Insurgency: Sandstorm
Garry's Mod, but military, and half the hours
Liked · 85%FPS · ShooterAlso like Left 4 Dead 2 and Serious Sam Classics
Call of Duty: World at War
Left 4 Dead 2, but set in World War II
Loved · 92%Zombies · FPSAlso like Garry's Mod and Serious Sam Classics
CULTIC
Serious Sam Classics, but single-player, and solo
Loved · 97%Boomer Shooter · Old SchoolAlso like Garry's Mod
Evolve Stage 2
Left 4 Dead 2, but sci-fi, and more divisive
Mixed · 70%FPS · Team-BasedAlso like Garry's Mod and Serious Sam Classics
Hot Dogs, Horseshoes & Hand Grenades
Garry's Mod, but in VR, and single-player
Loved · 97%Physics · SandboxAlso like Serious Sam Classics
Splitgate
Garry's Mod, but free to play, and an arena shooter
Loved · 91%FPS · PhysicsAlso like Serious Sam Classics and Left 4 Dead 2
Far Cry 4
Garry's Mod, but open world, and stealthy
Liked · 85%FPS · SandboxAlso like Left 4 Dead 2 and Serious Sam Classics
Synergy
Left 4 Dead 2, but sci-fi, and a third of the hours
Liked · 89%Zombies · FPSAlso like Serious Sam Classics and Garry's Mod
Borderlands: The Pre-Sequel
Garry's Mod, but a looter shooter, and an action RPG
Mixed · 79%FPS · ComedyAlso like Serious Sam Classics and Left 4 Dead 2
Unturned
Left 4 Dead 2, but a survival crafting game
Loved · 91%Zombies · SurvivalAlso like Garry's Mod
More like Serious Sam Classics: Revolution
2 games closest to Serious Sam Classics: Revolution of your picks
More like Left 4 Dead 2
1 games closest to Left 4 Dead 2 of your picks
Cry of Fear
Left 4 Dead 2, but a psychological horror game, and a third of the hours
Liked · 89%Zombies · Survival Horror
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.