Like more than one of them
17 games close to two or more of Peekaboo, Stardew Valley and Left 4 Dead 2
No More Room in Hell
Left 4 Dead 2, but free to play, and half the hours
Loved · 90%Zombies · SurvivalAlso like Peekaboo
Garry's Mod
Peekaboo, but first-person, and 18 times the hours
Loved · 97%Physics · PvPAlso like Left 4 Dead 2
Rust
Peekaboo, but a survival crafting game, and a base builder
Liked · 87%PvP · SurvivalAlso like Left 4 Dead 2
Far Cry 3
Peekaboo, but a first-person shooter, and seven times the hours
Liked · 88%Stealth · Co-opAlso like Left 4 Dead 2
SCP: Secret Laboratory
Left 4 Dead 2, but free to play
Loved · 91%FPS · Survival HorrorAlso like Peekaboo
Don't Starve Together
Left 4 Dead 2, but a survival crafting game, and harder
Loved · 95%Survival · Co-opAlso like Peekaboo
BLOCKADE 3D
Left 4 Dead 2, but pixel art, and a third of the hours
Divisive · 59%Zombies · FPSAlso like Peekaboo
Zombie Panic! Source
Left 4 Dead 2, but half the hours, and more divisive
Liked · 85%Zombies · FPSAlso like Peekaboo
BLOCKPOST LEGACY
Left 4 Dead 2, but an MMO, and a fifth of the hours
Mixed · 75%FPS · ZombiesAlso like Peekaboo
Grounded
Peekaboo, but a survival crafting game, and nine times the hours
Loved · 90%Survival · Co-opAlso like Left 4 Dead 2
No One Survived
Left 4 Dead 2, but with crafting, and open world
Divisive · 64%Zombies · SurvivalAlso like Peekaboo
Miscreated
Left 4 Dead 2, but a survival crafting game, and an MMO
Mixed · 66%Zombies · SurvivalAlso like Peekaboo
More like Peekaboo
2 games closest to Peekaboo of your picks
More like Stardew Valley
4 games closest to Stardew Valley of your picks
More like Left 4 Dead 2
7 games closest to Left 4 Dead 2 of your picks
Dead Island Definitive Edition
Left 4 Dead 2, but an action RPG, and open world
Liked · 82%Zombies · Survival
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.