Games like Retro Dungeons
Games like Retro Dungeons include Dead Cells, Megabonk, Halls of Torment, Skul: The Hero Slayer, and The Binding of Isaac: Rebirth. We matched them by the tags players give Retro Dungeons on Steam (Action, Action Roguelike, Roguelike, 3D, and Pixel Graphics): closest matches first, and among equally close ones the better-known games.

Dead Cells
Shared: Roguelike · Action Roguelike · Pixel Graphics

Megabonk
Shared: Action Roguelike · Roguelike · Action

Halls of Torment
Shared: Action Roguelike · Pixel Graphics · Roguelike

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

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

Vampire Survivors
Shared: Action Roguelike · Pixel Graphics · Roguelike

Hades
Shared: Action Roguelike · Action · Roguelike

Hades II
Shared: Action · Roguelike · Action Roguelike

Death Must Die
Shared: Action Roguelike · Pixel Graphics · Action

Sephiria
Shared: Action Roguelike · Roguelike · Action

Wizard of Legend
Shared: Action Roguelike · Roguelike · Pixel Graphics

Black Myth: Wukong
Shared: Action · Combat · Dark Fantasy

Risk of Rain (2013)
Shared: Action Roguelike · Roguelike · Action

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

Dungreed
Shared: Action Roguelike · Roguelike · Action

Hero Siege
Shared: Action Roguelike · Pixel Graphics · Roguelike

Children of Morta
Shared: Roguelike · Pixel Graphics · Action Roguelike

Nuclear Throne
Shared: Action Roguelike · Roguelike · Pixel Graphics

BALL x PIT
Shared: Action · Roguelike · Action Roguelike

Rogue Legacy
Shared: Roguelike · Action Roguelike · Action

VOIN
Shared: Action · Action Roguelike · Roguelike

Shape of Dreams
Shared: Action Roguelike · Action · 3D

Hotline Miami
Shared: Action · Pixel Graphics · Violent

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

