Games like Space Invasion Infinite
Games like Space Invasion Infinite include Vampire Survivors, Megabonk, BALL x PIT, Halls of Torment, and Death Must Die. We matched them by the tags players give Space Invasion Infinite on Steam (Casual, Action Roguelike, Action, Retro, and Arcade): closest matches first, and among equally close ones the better-known games.

Vampire Survivors
Shared: Action Roguelike · Bullet Hell · Pixel Graphics

Megabonk
Shared: Action Roguelike · Roguelike · Bullet Hell

BALL x PIT
Shared: Action · Arcade · Action Roguelike

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

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

Boneraiser Minions
Shared: Action Roguelike · Bullet Hell · Pixel Graphics

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

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

Nova Drift
Shared: Action Roguelike · Bullet Hell · Arcade

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

Planes, Bullets and Vodka
Shared: Casual · Action · Retro

Nuclear Throne
Shared: Action Roguelike · Action · Pixel Graphics

Rocket Rats
Shared: Action Roguelike · Casual · Bullet Hell

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

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

Talented
Shared: Action Roguelike · Retro · Pixel Graphics

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

Desktop Survivors 98
Shared: Action Roguelike · Casual · Action

Downwell
Shared: Action Roguelike · Pixel Graphics · Arcade

Brotato
Shared: Action Roguelike · Bullet Hell · Roguelike

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

Dungreed
Shared: Action Roguelike · Action · Pixel Graphics

Astro Prospector
Shared: Casual · Action Roguelike · Roguelike

Bit Blaster XL
Shared: Bullet Hell · Arcade · Casual