Games like Doomed Survivors
Games like Doomed Survivors include Vampire Survivors, Enter the Gungeon, BALL x PIT, Halls of Torment, and Nuclear Throne. We matched them by the tags players give Doomed Survivors on Steam (Action Roguelike, Action, Zombies, Bullet Hell, and Top-Down): closest matches first, and among equally close ones the better-known games.

Vampire Survivors
Shared: Action Roguelike · Bullet Hell · Pixel Graphics

Enter the Gungeon
Shared: Action Roguelike · Bullet Hell · Roguelike

BALL x PIT
Shared: Action · Action Roguelike · Bullet Hell

Halls of Torment
Shared: Action Roguelike · Bullet Hell · Action

Nuclear Throne
Shared: Action Roguelike · Action · Bullet Hell

The Binding of Isaac
Shared: Action Roguelike · Action · Roguelike

Skul: The Hero Slayer
Shared: Action · Action Roguelike · Roguelike

Death Must Die
Shared: Action Roguelike · Bullet Hell · Action

Megabonk
Shared: Action Roguelike · Bullet Hell · Roguelike

The Binding of Isaac: Rebirth
Shared: Action Roguelike · Roguelike · Pixel Graphics

Necrosmith
Shared: Action Roguelike · Zombies · Bullet Hell

Dead Cells
Shared: Action Roguelike · Roguelike · 2D

Noobs Want to Live
Shared: Bullet Hell · Action · Action Roguelike

FatalZone
Shared: Action Roguelike · Bullet Hell · Zombies

Hero Siege
Shared: Action Roguelike · Pixel Graphics · Top-Down

Realm of the Mad God Exalt
Shared: Bullet Hell · Action Roguelike · Roguelike

Tiny Rogues
Shared: Action Roguelike · Bullet Hell · Top-Down

Resident Evil 4
Shared: Action · Zombies · Survival Horror

Death Road to Canada
Shared: Action Roguelike · Zombies · Action

Sephiria
Shared: Action Roguelike · Action · Roguelike

Dungreed
Shared: Action Roguelike · Action · Roguelike

Resident Evil Requiem
Shared: Zombies · Action · Survival Horror

Cultivation Story: Reincarnation
Shared: Action Roguelike · Action · Bullet Hell

Rocket Rats
Shared: Action Roguelike · Bullet Hell · Action