Games like Danger Gazers
Games like Danger Gazers include Nuclear Throne, Vampire Survivors, The Binding of Isaac: Rebirth, Enter the Gungeon, and Hades. We matched them by the tags players give Danger Gazers on Steam (Action Roguelike, Indie, Action, Roguelite, and Post-apocalyptic): closest matches first, and among equally close ones the better-known games.

Nuclear Throne
Shared: Action Roguelike · Indie · Action

Vampire Survivors
Shared: Action Roguelike · Roguelite · Indie

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

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

Hades
Shared: Action Roguelike · Indie · Roguelite

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

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

Megabonk
Shared: Action Roguelike · Indie · Roguelite

SYNTHETIK: Legion Rising
Shared: Indie · Roguelite · Action Roguelike

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

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

Cuphead
Shared: Difficult · Indie · Local Co-Op

Star of Providence
Shared: Action Roguelike · Roguelite · Indie

Dungreed
Shared: Action Roguelike · Roguelite · Action

BALL x PIT
Shared: Action · Roguelite · Action Roguelike

Brotato
Shared: Action Roguelike · Bullet Hell · Roguelite

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

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

Spelunky
Shared: Action Roguelike · Indie · Difficult

Streets of Rogue
Shared: Action Roguelike · Roguelite · Action

Roboquest
Shared: Action Roguelike · Roguelite · Action

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

Pathogenic
Shared: Action Roguelike · Bullet Hell · Difficult

Deep Rock Galactic: Survivor
Shared: Action Roguelike · Roguelite · Bullet Hell