Like more than one of them
16 games close to two or more of X-Morph: Defense, Left 4 Dead 2 and ELDEN RING
Sanctum 2
X-Morph: Defense, but co-op, and first-person
Loved · 90%Tower Defense · AliensAlso like Left 4 Dead 2
SAS: Zombie Assault 4
X-Morph: Defense, but with zombies, and 2D
Liked · 86%Top-Down Shooter · Twin Stick ShooterAlso like Left 4 Dead 2
Yet Another Zombie Defense
X-Morph: Defense, but about survival, and a fifth of the hours
Liked · 87%Tower Defense · Local Co-OpAlso like Left 4 Dead 2
Evolve Stage 2
Left 4 Dead 2, but free to play, and more divisive
Mixed · 70%FPS · Team-BasedAlso like X-Morph: Defense
Ultimate Zombie Defense
X-Morph: Defense, but gorier, and a third of the hours
Liked · 85%Tower Defense · Top-Down ShooterAlso like Left 4 Dead 2
Alien Swarm
X-Morph: Defense, but free to play, and half the hours
Loved · 95%Aliens · Top-Down ShooterAlso like Left 4 Dead 2
Crimsonland
X-Morph: Defense, but gorier
Loved · 92%Twin Stick Shooter · Top-Down ShooterAlso like Left 4 Dead 2
Sanctum
X-Morph: Defense, but first-person, and co-op
Liked · 89%Tower Defense · Sci-fiAlso like Left 4 Dead 2
Remnant: From the Ashes
ELDEN RING, but a third-person shooter, and a third of the hours
Liked · 84%Souls-like · Dark FantasyAlso like Left 4 Dead 2
Nation Red
X-Morph: Defense, but about survival, and half the hours
Liked · 89%Top-Down Shooter · Twin Stick ShooterAlso like Left 4 Dead 2
Serious Sam 3: BFE
X-Morph: Defense, but funny, and gorier
Liked · 88%Aliens · Local Co-OpAlso like Left 4 Dead 2
Dead Space 2
X-Morph: Defense, but a survival horror game, and story-rich
Loved · 94%Aliens · Sci-fiAlso like Left 4 Dead 2
Outward
ELDEN RING, but a survival game, and couch co-op
Mixed · 73%Souls-like · Open worldAlso like Left 4 Dead 2
Aliens: Fireteam Elite
X-Morph: Defense, but horror, and about survival
Liked · 80%Aliens · Co-opAlso like Left 4 Dead 2
Halo: The Master Chief Collection
X-Morph: Defense, but story-rich, and first-person
Loved · 92%Aliens · Sci-fiAlso like Left 4 Dead 2
Half-Life: Alyx
X-Morph: Defense, but in VR, and solo
Loved · 98%Aliens · Sci-fiAlso like Left 4 Dead 2
More like X-Morph: Defense
4 games closest to X-Morph: Defense of your picks
The Ascent
X-Morph: Defense, but an action RPG, and open world
Mixed · 73%Top-Down Shooter · Twin Stick Shooter
More like Left 4 Dead 2
8 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
Call of Duty: Black Ops II
Left 4 Dead 2, but a quarter of the hours, and more divisive
Liked · 86%FPS · Team-Based
More like ELDEN RING
2 games closest to ELDEN RING of your picks
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.