Games like Pigeons Attack
Games like Pigeons Attack include Risk of Rain 2, Nuclear Throne, SYNTHETIK: Legion Rising, Gunfire Reborn, and Brotato. We matched them by the tags players give Pigeons Attack on Steam (Action Roguelike, Roguelike, Action, Roguelite, and Top-Down Shooter): closest matches first, and among equally close ones the better-known games.

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

Nuclear Throne
Shared: Action Roguelike · Roguelike · Action

SYNTHETIK: Legion Rising
Shared: Roguelite · Action Roguelike · Top-Down Shooter

Gunfire Reborn
Shared: Roguelike · Roguelite · Action Roguelike

Brotato
Shared: Roguelike · Action Roguelike · Local Co-Op

Enter the Gungeon
Shared: Action Roguelike · Roguelike · Local Co-Op

Vampire Survivors
Shared: Action Roguelike · Roguelite · Roguelike

Hades
Shared: Action Roguelike · Roguelite · Action

Ravenswatch
Shared: Roguelike · Action Roguelike · Action

Megabonk
Shared: Action Roguelike · Roguelike · Roguelite

The Spell Brigade
Shared: Roguelite · Action Roguelike · Roguelike

Streets of Rogue
Shared: Action Roguelike · Roguelite · Roguelike

Blazing Beaks
Shared: Action Roguelike · Roguelike · Roguelite

Roboquest
Shared: Action Roguelike · Roguelite · Shooter

Ship of Fools
Shared: Action Roguelike · Roguelite · Local Co-Op

BALL x PIT
Shared: Action · Roguelite · Roguelike

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

Hades II
Shared: Roguelike · Action · Roguelite

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

Children of Morta
Shared: Roguelike · Action Roguelike · Roguelite

ANVIL
Shared: Action Roguelike · Top-Down Shooter · Roguelike

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

Wizard of Legend
Shared: Action Roguelike · Roguelike · Action

Apocalypse Party
Shared: Action Roguelike · Top-Down Shooter · Roguelite