Games like Enlightenment
Games like Enlightenment include The Binding of Isaac, Hades, Hades II, The Binding of Isaac: Rebirth, and Megabonk. We matched them by the tags players give Enlightenment on Steam (Action, Indie, Action Roguelike, Roguelite, and Top-Down): closest matches first, and among equally close ones the better-known games.

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

Hades
Shared: Action Roguelike · Indie · Roguelite

Hades II
Shared: Action · Roguelite · Action Roguelike

The Binding of Isaac: Rebirth
Shared: Action Roguelike · Indie · Difficult

Megabonk
Shared: Action Roguelike · Indie · Roguelite

Ravenswatch
Shared: Action Roguelike · Action · Roguelite

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

Vampire Survivors
Shared: Action Roguelike · Roguelite · Indie

UnderMine
Shared: Action Roguelike · Roguelite · Indie

Halls of Torment
Shared: Action Roguelike · Roguelite · Action

Risk of Rain 2
Shared: Action Roguelike · Action · Roguelite

Nuclear Throne
Shared: Action Roguelike · Indie · Action

Streets of Rogue
Shared: Action Roguelike · Roguelite · Action

Gunfire Reborn
Shared: Roguelite · Indie · Action

Dungreed
Shared: Action Roguelike · Action · Roguelite

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

Rogue Legacy
Shared: Indie · Action · Action Roguelike

SYNTHETIK: Legion Rising
Shared: Indie · Action · Roguelite

Dreamscaper
Shared: Action · Action Roguelike · Indie

Enter the Gungeon
Shared: Action Roguelike · Indie · Action

Heroes of Hammerwatch II
Shared: Action Roguelike · Action · RPG

Devil Slayer - Raksasi
Shared: Action Roguelike · Action · Top-Down

Death Must Die
Shared: Action Roguelike · Roguelite · Action

暖雪 Warm Snow
Shared: Action Roguelike · Roguelite · Top-Down