Games like スペルトナエル
Games like スペルトナエル include Enter the Gungeon, Vampire Survivors, The Binding of Isaac: Rebirth, Nuclear Throne, and Skul: The Hero Slayer. We matched them by the tags players give スペルトナエル on Steam (Action Roguelike, Magic, Tactical, Bullet Hell, and Difficult): closest matches first, and among equally close ones the better-known games.

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

Vampire Survivors
Shared: Action Roguelike · Bullet Hell · Indie

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

Nuclear Throne
Shared: Action Roguelike · Difficult · Bullet Hell

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

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

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

Megabonk
Shared: Action Roguelike · Bullet Hell · Indie

Rabbit and Steel
Shared: Action Roguelike · Bullet Hell · Difficult

Wizard of Legend
Shared: Action Roguelike · Magic · Roguelike

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

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

Loop Hero
Shared: Tactical · Roguelike · Indie

Noita
Shared: Difficult · Roguelike · Indie

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

Hades
Shared: Action Roguelike · Indie · Roguelike

One Step From Eden
Shared: Action Roguelike · Difficult · Action

Dungreed
Shared: Action Roguelike · Roguelike · Indie

Seraph's Last Stand
Shared: Action Roguelike · Bullet Hell · Magic

Balatro
Shared: Roguelike · Strategy · Deckbuilding

Magicraft
Shared: Action Roguelike · Bullet Hell · Roguelike

Star of Providence
Shared: Action Roguelike · Bullet Hell · Indie

Slay the Spire 2
Shared: Roguelike · Strategy · Deckbuilding

FTL: Faster Than Light
Shared: Roguelike · Strategy · Indie