Games like Wish Me Well
Games like Wish Me Well include Magicraft, Vampire Survivors, Enter the Gungeon, Hades, and The Binding of Isaac: Rebirth. We matched them by the tags players give Wish Me Well on Steam (Gun Customization, Magic, Action Roguelike, Bullet Hell, and Dungeon Crawler): closest matches first, and among equally close ones the better-known games.

Magicraft
Shared: Action Roguelike · Bullet Hell · Looter Shooter

Vampire Survivors
Shared: Action Roguelike · Bullet Hell · Roguelite

Enter the Gungeon
Shared: Action Roguelike · Bullet Hell · Dungeon Crawler

Hades
Shared: Action Roguelike · Roguelite · Roguelike

The Binding of Isaac: Rebirth
Shared: Action Roguelike · Roguelike · Dungeon Crawler

Megabonk
Shared: Action Roguelike · Bullet Hell · Roguelite

Wizard of Legend
Shared: Action Roguelike · Magic · Dungeon Crawler

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

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

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

Shape of Dreams
Shared: Action Roguelike · Roguelite · PvE

Tiny Rogues
Shared: Action Roguelike · Bullet Hell · Dungeon Crawler

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

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

Gunfire Reborn
Shared: Roguelite · Roguelike · Looter Shooter

UnderMine
Shared: Action Roguelike · Dungeon Crawler · Roguelite

Revita
Shared: Action Roguelike · Dungeon Crawler · Looter Shooter

Hades II
Shared: Action Roguelike · Roguelite · Roguelike

SULFUR
Shared: Gun Customization · Action Roguelike · Dungeon Crawler

BALL x PIT
Shared: Bullet Hell · Action Roguelike · Roguelite

The Spell Brigade
Shared: Bullet Hell · Action Roguelike · Roguelite

Soulstone Survivors
Shared: Action Roguelike · Bullet Hell · Roguelite

Crab Champions
Shared: Action Roguelike · Looter Shooter · Roguelike

Heroes of Hammerwatch II
Shared: Action Roguelike · Dungeon Crawler · Roguelite