Games like Dungeon Survivors
Games like Dungeon Survivors include Vampire Survivors, Death Must Die, Halls of Torment, Streets of Rogue, and Enter the Gungeon. We matched them by the tags players give Dungeon Survivors on Steam (Action Roguelike, Online Co-Op, Bullet Hell, Roguelite, and Pixel Graphics): closest matches first, and among equally close ones the better-known games.

Vampire Survivors
Shared: Action Roguelike · Bullet Hell · Roguelite

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

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

Streets of Rogue
Shared: Action Roguelike · Roguelite · Pixel Graphics

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

Gunfire Reborn
Shared: Roguelite · Online Co-Op · Action Roguelike

Heroes of Hammerwatch
Shared: Action Roguelike · Roguelite · Pixel Graphics

Megabonk
Shared: Action Roguelike · Roguelite · Bullet Hell

Risk of Rain 2
Shared: Action Roguelike · Roguelite · Co-op

Children of Morta
Shared: Online Co-Op · Action Roguelike · Pixel Graphics

Brotato
Shared: Action Roguelike · Bullet Hell · Roguelike

Hero Siege
Shared: Action Roguelike · Pixel Graphics · RPG

Sephiria
Shared: Action Roguelike · Roguelite · Pixel Graphics

Risk of Rain (2013)
Shared: Action Roguelike · Online Co-Op · Pixel Graphics

The Spell Brigade
Shared: Online Co-Op · Bullet Hell · Roguelite

Ravenswatch
Shared: Action Roguelike · Online Co-Op · Co-op

Skul: The Hero Slayer
Shared: Action Roguelike · Pixel Graphics · Roguelite

Nuclear Throne
Shared: Action Roguelike · Pixel Graphics · Bullet Hell

ELDEN RING NIGHTREIGN
Shared: Online Co-Op · Co-op · Roguelite

Dungreed
Shared: Action Roguelike · Pixel Graphics · Roguelite

Boneraiser Minions
Shared: Action Roguelike · Bullet Hell · Roguelite

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

Ember Knights
Shared: Action Roguelike · Roguelite · Online Co-Op

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