Games like Loop Fighter
Games like Loop Fighter include Vampire Survivors, Megabonk, Brotato, Boneraiser Minions, and Death Must Die. We matched them by the tags players give Loop Fighter on Steam (Casual, Bullet Hell, Roguelite, 2D, and Space): closest matches first, and among equally close ones the better-known games.

Vampire Survivors
Shared: Bullet Hell · Roguelite · 2D

Megabonk
Shared: Roguelite · Bullet Hell · Indie

Brotato
Shared: Bullet Hell · Singleplayer · Roguelike

Boneraiser Minions
Shared: Bullet Hell · Roguelite · 2D

Death Must Die
Shared: Bullet Hell · Roguelite · 2D

20 Minutes Till Dawn
Shared: Bullet Hell · Roguelite · Combat

Astro Prospector
Shared: Casual · Roguelite · Bullet Hell

Balatro
Shared: Roguelike · Roguelite · Singleplayer

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

Rocket Rats
Shared: Bullet Hell · Casual · Roguelite

Skul: The Hero Slayer
Shared: Indie · 2D · Roguelite

Noobs Want to Live
Shared: Bullet Hell · Casual · Roguelite

Enter the Gungeon
Shared: Bullet Hell · Roguelike · Indie

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

BALL x PIT
Shared: Roguelite · Bullet Hell · Roguelike

Seraph's Last Stand
Shared: Bullet Hell · Casual · 2D

Pass the Fear
Shared: Roguelite · Bullet Hell · Roguelike

Apocalypse Party
Shared: Casual · Bullet Hell · Roguelite

Halls of Torment
Shared: Bullet Hell · Roguelite · Roguelike

The Binding of Isaac: Rebirth
Shared: Indie · Roguelike · 2D

Karate Survivor
Shared: Bullet Hell · Roguelite · 2D

Ballionaire
Shared: Casual · 2D · Singleplayer

Soulstone Survivors
Shared: Roguelite · Bullet Hell · Roguelike

Time Wasters
Shared: Bullet Hell · Roguelite · 2D