Games like Super Shootin Star
Games like Super Shootin Star include Vampire Survivors, Skul: The Hero Slayer, Pizza Tower, Downwell, and Katana ZERO. We matched them by the tags players give Super Shootin Star on Steam (Action, Arcade, Platformer, Score Attack, and Action Roguelike): closest matches first, and among equally close ones the better-known games.

Vampire Survivors
Shared: Action Roguelike · Pixel Graphics · Arcade

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

Pizza Tower
Shared: Platformer · 2D Platformer · Action

Downwell
Shared: Platformer · Action Roguelike · Arcade

Katana ZERO
Shared: Action · Pixel Graphics · Platformer

SANABI
Shared: Action · Pixel Graphics · 2D Platformer

Rogue Legacy
Shared: Platformer · Action · Action Roguelike

Shovel Knight: Treasure Trove
Shared: Platformer · Pixel Graphics · Action

BlazBlue Entropy Effect
Shared: Action · Action Roguelike · Platformer

Broforce
Shared: Action · Pixel Graphics · Platformer

The Messenger
Shared: Platformer · Retro · Pixel Graphics

Annalynn
Shared: Action · Arcade · Platformer

Super Meat Boy
Shared: Platformer · Pixel Graphics · 2D Platformer

Sonic Mania
Shared: Platformer · Retro · Pixel Graphics

Rogue Legacy 2
Shared: Arcade · Action · Platformer

Sonic Origins
Shared: Action · Platformer · Pixel Graphics

Celeste
Shared: Platformer · Pixel Graphics · 2D Platformer

UFO 50
Shared: Action · Arcade · Pixel Graphics

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

Megabonk
Shared: Action Roguelike · Action · Arcade

Gravity Circuit
Shared: Action · Platformer · Pixel Graphics

pureya
Shared: Arcade · Action · Platformer

Bloodstained: Curse of the Moon
Shared: Action · Platformer · Pixel Graphics

Twin Shot Deluxe
Shared: Action · Arcade · Platformer