Games like No More Enemies
Games like No More Enemies include Vampire Survivors, Rogue Legacy, Skul: The Hero Slayer, Himno, and Katana ZERO. We matched them by the tags players give No More Enemies on Steam (Indie, 2D Platformer, RPG, Action, and Roguelike): closest matches first, and among equally close ones the better-known games.

Vampire Survivors
Shared: Bullet Hell · Indie · Pixel Graphics

Rogue Legacy
Shared: Indie · Roguelike · Action

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

Himno
Shared: Pixel Graphics · 2D · 2D Platformer

Katana ZERO
Shared: Action · Pixel Graphics · 2D Platformer

SANABI
Shared: Action · 2D Platformer · Pixel Graphics

Megabonk
Shared: Indie · Roguelike · Bullet Hell

Death Must Die
Shared: RPG · Bullet Hell · Pixel Graphics

Pizza Tower
Shared: 2D Platformer · Indie · Pixel Graphics

Dungreed
Shared: Indie · Roguelike · Action

Stoneshard
Shared: RPG · Roguelike · Pixel Graphics

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

Enter the Gungeon
Shared: Bullet Hell · Roguelike · Indie

Magicite
Shared: Indie · RPG · Roguelike

Celeste
Shared: Indie · 2D Platformer · Pixel Graphics

Dust: An Elysian Tail
Shared: Indie · Action · RPG

Halls of Torment
Shared: Bullet Hell · Roguelike · Pixel Graphics

Super Meat Boy
Shared: Indie · 2D Platformer · Platformer

DELTARUNE
Shared: RPG · Pixel Graphics · Bullet Hell

Noita
Shared: Roguelike · Indie · Pixel Graphics

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

Undertale
Shared: RPG · Indie · Pixel Graphics

Realm of the Mad God Exalt
Shared: Roguelike · Pixel Graphics · Bullet Hell

Neon Abyss
Shared: Roguelike · Platformer · Pixel Graphics