Games like Vaccine Zombies
Games like Vaccine Zombies include Resident Evil Requiem, Dying Light, Resident Evil Village, Left 4 Dead 2, and Resident Evil 4 (2005). We matched them by the tags players give Vaccine Zombies on Steam (Action, Survival Horror, Aliens, Zombies, and Dark): closest matches first, and among equally close ones the better-known games.

Resident Evil Requiem
Shared: Survival Horror · Zombies · Action

Dying Light
Shared: Survival Horror · Zombies · Action

Resident Evil Village
Shared: Survival Horror · Action · First-Person

Left 4 Dead 2
Shared: Zombies · Action · FPS

Resident Evil 4 (2005)
Shared: Survival Horror · Action · Zombies

Resident Evil 4
Shared: Action · Survival Horror · Zombies

Outlast
Shared: Survival Horror · First-Person · Action

Resident Evil 7 Biohazard
Shared: Survival Horror · First-Person · Zombies

Black Mesa
Shared: Action · FPS · First-Person

Half-Life 2
Shared: Action · FPS · First-Person

The Forest
Shared: Survival Horror · Adventure · Action

No More Room in Hell 2
Shared: Zombies · Survival Horror · Action

Alien: Isolation
Shared: Survival Horror · Aliens · First-Person

Darkwood
Shared: Survival Horror · Action · Adventure

Bendy and the Dark Revival
Shared: Action · Survival Horror · First-Person

Resident Evil 2
Shared: Survival Horror · Zombies · Action

Poppy Playtime
Shared: Survival Horror · Dark · First-Person

METRO 2033 Redux
Shared: Action · FPS · Survival Horror

Half-Life: Blue Shift
Shared: Action · Aliens · FPS

Call of Duty®: Black Ops III
Shared: Zombies · Action · FPS

BioShock Infinite
Shared: Action · First-Person · FPS

METRO Last Light Redux
Shared: Action · FPS · First-Person

Metro Exodus
Shared: Action · FPS · First-Person

Outlast 2
Shared: Survival Horror · First-Person · Dark