Games like Wandfall
Games like Wandfall include Vampire Survivors, Megabonk, BALL x PIT, Brotato, and Skul: The Hero Slayer. We matched them by the tags players give Wandfall on Steam (Action, Casual, Strategy, Action Roguelike, and Roguelike): closest matches first, and among equally close ones the better-known games.

Vampire Survivors
Shared: Action Roguelike · Bullet Hell · 2D

Megabonk
Shared: Action Roguelike · Roguelike · Action

BALL x PIT
Shared: Action · Roguelike · Action Roguelike

Brotato
Shared: Roguelike · Action Roguelike · Bullet Hell

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

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

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

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

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

Tower of Babel: Survivors of Chaos
Shared: Action Roguelike · Action · Bullet Hell

Astro Prospector
Shared: Casual · Roguelike · Action Roguelike

Rogue Legacy
Shared: Action · Roguelike · Action Roguelike

Hades
Shared: Action Roguelike · Action · Roguelike

Pass the Fear
Shared: Action Roguelike · Action · Bullet Hell

Noobs Want to Live
Shared: Action · Roguelike · Bullet Hell

Nordic Ashes: Survivors of Ragnarok
Shared: Action Roguelike · Bullet Hell · Roguelike

Boneraiser Minions
Shared: Action Roguelike · Bullet Hell · 2D

Kingdom Rush - Tower Defense
Shared: Strategy · Casual · Action

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

Rocket Rats
Shared: Action Roguelike · Casual · Bullet Hell

Spirit Hunters: Infinite Horde
Shared: Action · Action Roguelike · Bullet Hell

20 Minutes Till Dawn
Shared: Action Roguelike · Bullet Hell · Casual

Desktop Survivors 98
Shared: Action · Action Roguelike · Casual

Asgard's Fall — Viking Survivors
Shared: Action Roguelike · Casual · Bullet Hell

