Like more than one of them
9 games close to two or more of Grey Goo, The Witcher 3: Wild Hunt — Remastered and Left 4 Dead 2
Natural Selection 2
Grey Goo, but a first-person shooter, and three times the hours
Liked · 85%Aliens · RTSAlso like Left 4 Dead 2
Terminator: Resistance
Grey Goo, but single-player, and your choices matter
Loved · 92%Robots · Sci-fiAlso like The Witcher 3
Dead Space 2
Grey Goo, but a survival horror game, and a third-person shooter
Loved · 94%Aliens · Sci-fiAlso like Left 4 Dead 2
Fallout 3 - Game of the Year Edition
The Witcher 3, but post-apocalyptic, and a quarter of the hours
Liked · 82%Open world · RPGAlso like Left 4 Dead 2
Lambda Wars
Grey Goo, but free to play, and about survival
Loved · 92%RTS · AliensAlso like Left 4 Dead 2
Half-Life: Alyx
Grey Goo, but a first-person shooter, and in VR
Loved · 98%Aliens · Sci-fiAlso like Left 4 Dead 2
Alien: Isolation
Grey Goo, but a stealth game, and a survival horror game
Loved · 93%Aliens · Sci-fiAlso like Left 4 Dead 2
Dead Space (2008)
Grey Goo, but horror, and third-person
Loved · 92%Aliens · Sci-fiAlso like Left 4 Dead 2
Fallout 4
The Witcher 3, but post-apocalyptic, and more divisive
Liked · 81%Open world · RPGAlso like Left 4 Dead 2
More like Grey Goo
10 games closest to Grey Goo of your picks
Warhammer 40,000: Dawn of War - Soulstorm
Grey Goo, but three times the hours, and even better loved
Loved · 95%RTS · Base Building
Warhammer 40,000: Dawn of War II - Retribution
Grey Goo, but gorier, and four times the hours
Loved · 90%RTS · Real-Time
More like The Witcher 3: Wild Hunt — Remastered
4 games closest to The Witcher 3: Wild Hunt — Remastered of your picks
The Elder Scrolls IV: Oblivion Game of the Year Edition (2009)
The Witcher 3, but first-person, and half the hours
Loved · 95%Open world · Fantasy
The Elder Scrolls V: Skyrim
The Witcher 3, but with dragons, and first-person
Loved · 95%Open world · Medieval
Enshrouded
The Witcher 3, but a survival crafting game, and a base builder
Liked · 86%Open world · RPG
More like Left 4 Dead 2
7 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
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.