Like more than one of them
19 games close to two or more of Nightmare Reaper, Terraria and Left 4 Dead 2
Unturned
Left 4 Dead 2, but free to play, and a survival crafting game
Loved · 91%Zombies · SurvivalAlso like Terraria and Nightmare Reaper
Borderlands 3
Nightmare Reaper, but an action RPG, and not a roguelike
Liked · 81%Looter Shooter · LootAlso like Left 4 Dead 2
SCP: Secret Laboratory
Left 4 Dead 2, but free to play
Loved · 91%FPS · Survival HorrorAlso like Nightmare Reaper
Rust
Terraria, but a base builder, and PvP
Liked · 87%Open World Survival Craft · SurvivalAlso like Left 4 Dead 2
The Forest
Terraria, but a survival horror game, and a quarter of the hours
Loved · 96%Open World Survival Craft · SurvivalAlso like Left 4 Dead 2
Don't Starve Together
Terraria, but harder, and half the hours
Loved · 95%Open World Survival Craft · SurvivalAlso like Left 4 Dead 2
Dead Island Definitive Edition
Left 4 Dead 2, but an action RPG, and open world
Liked · 82%Zombies · SurvivalAlso like Terraria
Project Zomboid
Terraria, but with zombies, and post-apocalyptic
Loved · 94%Open World Survival Craft · SurvivalAlso like Left 4 Dead 2
Borderlands GOTY
Nightmare Reaper, but an action RPG, and not a roguelike
Loved · 90%Looter Shooter · LootAlso like Left 4 Dead 2
Deadside
Terraria, but a first-person shooter, and with base building
Mixed · 76%Open World Survival Craft · SurvivalAlso like Left 4 Dead 2
Grounded
Terraria, but with base building, and a third of the hours
Loved · 90%Open World Survival Craft · SurvivalAlso like Left 4 Dead 2
Blood and Bacon
Left 4 Dead 2, but funny, and a fifth of the hours
Loved · 95%FPS · ShooterAlso like Nightmare Reaper
7 Days to Die
Terraria, but a base builder, and made of voxels
Liked · 87%Open World Survival Craft · SurvivalAlso like Left 4 Dead 2
Hurtworld
Terraria, but half the hours, and more divisive
Mixed · 76%Open World Survival Craft · SurvivalAlso like Left 4 Dead 2
Deadzone: Rogue
Nightmare Reaper, but co-op
Liked · 82%Looter Shooter · RogueliteAlso like Left 4 Dead 2
Dying Light
Left 4 Dead 2, but with parkour, and open world
Loved · 95%Zombies · Survival HorrorAlso like Terraria
Sven Co-op
Left 4 Dead 2, but retro, and half the hours
Loved · 94%FPS · Team-BasedAlso like Nightmare Reaper
SurrounDead
Left 4 Dead 2, but a survival crafting game, and single-player
Loved · 91%Zombies · SurvivalAlso like Terraria
More like Nightmare Reaper
4 games closest to Nightmare Reaper of your picks
CULTIC
Nightmare Reaper, but not a roguelike, and even better loved
Loved · 97%Boomer Shooter · Old School
More like Terraria
2 games closest to Terraria of your picks
Once Human
Terraria, but free to play, and a third-person shooter
Mixed · 79%Open World Survival Craft · Survival
More like Left 4 Dead 2
5 games closest to Left 4 Dead 2 of your picks
No More Room in Hell
Left 4 Dead 2, but free to play, and half the hours
Loved · 90%Zombies · Survival
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.