Like Ultimate Zombie Defense
30 games, the closest first
Yet Another Zombie Defense
Ultimate Zombie Defense, but half the hours
Liked · 87%Zombies · Tower Defense
SAS: Zombie Assault 4
Ultimate Zombie Defense, but 2D, and twice the hours
Liked · 86%Zombies · Top-Down Shooter
Left 4 Dead 2
Ultimate Zombie Defense, but five times the hours, and even better loved
Loved · 98%Zombies · Online Co-Op
Ninja Kiwi Archive
Much the same as Ultimate Zombie Defense
Loved · 93%Tower Defense · Top-Down Shooter
The Last Stand Legacy Collection
Ultimate Zombie Defense, but solo, and post-apocalyptic
Loved · 90%Zombies · Tower Defense
Guns'N'Zombies
Ultimate Zombie Defense, but with robots, and more divisive
Mixed · 69%Zombies · Top-Down Shooter
Left 4 Dead
Ultimate Zombie Defense, but horror, and even better loved
Loved · 96%Zombies · Online Co-Op
Alien Swarm
Ultimate Zombie Defense, but free to play, and with aliens
Loved · 95%Top-Down Shooter · Online Co-Op
Plants vs. Zombies: Game of the Year
Ultimate Zombie Defense, but solo, and three times the hours
Loved · 98%Tower Defense · Zombies
Killing Floor
Ultimate Zombie Defense, but horror, and six times the hours
Loved · 95%Zombies · Online Co-Op
No More Room in Hell
Ultimate Zombie Defense, but free to play, and three times the hours
Loved · 90%Zombies · Online Co-Op
Killing Floor 2
Ultimate Zombie Defense, but post-apocalyptic, and seven times the hours
Liked · 88%Zombies · Online Co-Op
Bloons TD 6
Ultimate Zombie Defense, but 3D, and eight times the hours
Loved · 97%Tower Defense · Online Co-Op
Bloons TD5
Ultimate Zombie Defense, but funny, and four times the hours
Loved · 95%Tower Defense · Online Co-Op
Dead Island Definitive Edition
Ultimate Zombie Defense, but an action RPG, and open world
Liked · 82%Zombies · Survival
State of Decay 2
Ultimate Zombie Defense, but open world, and five times the hours
Liked · 83%Zombies · Survival
Sanctum 2
Ultimate Zombie Defense, but first-person, and sci-fi
Loved · 90%Tower Defense · Online Co-Op
GARAGE: Bad Trip
Ultimate Zombie Defense, but pixel art, and more divisive
Mixed · 67%Zombies · Top-Down Shooter
Zombie Panic! Source
Ultimate Zombie Defense, but free to play, and a horror game
Liked · 85%Zombies · Survival
Orcs Must Die! 2
Ultimate Zombie Defense, but third-person, and three times the hours
Loved · 92%Tower Defense · Online Co-Op
7 Days to Die
Ultimate Zombie Defense, but a survival crafting game, and 17 times the hours
Liked · 87%Zombies · Tower Defense
Resident Evil Revelations 2
Ultimate Zombie Defense, but horror, and twice the hours
Mixed · 78%Zombies · Survival Horror
Blood and Bacon
Ultimate Zombie Defense, but funny, and even better loved
Loved · 95%Online Co-Op · Shooter
Night of the Dead
Ultimate Zombie Defense, but a survival crafting game, and five times the hours
Mixed · 77%Tower Defense · Zombies
Add another you loved
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.