Games like Nuke Survivors
Games like Nuke Survivors include Vampire Survivors, BALL x PIT, Megabonk, The Binding of Isaac: Rebirth, and Dead Cells. We matched them by the tags players give Nuke Survivors on Steam (Action Roguelike, Arcade, Roguelike, 2D, and Choices Matter): closest matches first, and among equally close ones the better-known games.

Vampire Survivors
Shared: Action Roguelike · 2D · Roguelike

BALL x PIT
Shared: Arcade · Action Roguelike · Roguelike

Megabonk
Shared: Action Roguelike · Roguelike · Arcade

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

Dead Cells
Shared: Roguelike · Action Roguelike · 2D

Skul: The Hero Slayer
Shared: Action Roguelike · Roguelike · 2D

Halls of Torment
Shared: Action Roguelike · Roguelike · Arcade

Risk of Rain Returns
Shared: Action Roguelike · 2D · Roguelike

Shotgun King: The Final Checkmate
Shared: Roguelike · Action Roguelike · Arcade

Rogue Legacy
Shared: Roguelike · Action Roguelike · 2D

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

Brotato
Shared: Roguelike · Action Roguelike · Arcade

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

Dungreed
Shared: Action Roguelike · Roguelike · 2D

Loop Hero
Shared: Roguelike · Deckbuilding · Choices Matter

Vagante
Shared: Action Roguelike · Choices Matter · Roguelike

Noita
Shared: Roguelike · 2D · Pixel Graphics

Spelunky
Shared: Action Roguelike · Roguelike · 2D

暖雪 Warm Snow
Shared: Action Roguelike · Roguelike · 2D

Rogue: Genesia
Shared: Action Roguelike · Arcade · Choices Matter

Boneraiser Minions
Shared: Action Roguelike · 2D · Pixel Graphics

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

Nuclear Throne
Shared: Action Roguelike · Roguelike · Pixel Graphics

Seraph's Last Stand
Shared: Action Roguelike · 2D · Roguelike