Games like Super Indie Square
Games like Super Indie Square include Celeste, Super Meat Boy, SANABI, VVVVVV, and Geometry Dash. We matched them by the tags players give Super Indie Square on Steam (Indie, Difficult, Platformer, 2D, and 2D Platformer): closest matches first, and among equally close ones the better-known games.

Celeste
Shared: Difficult · Indie · Platformer

Super Meat Boy
Shared: Difficult · Platformer · Indie

SANABI
Shared: Action · 2D Platformer · Indie

VVVVVV
Shared: Indie · Platformer · Difficult

Geometry Dash
Shared: Difficult · 2D · Platformer

Hollow Knight
Shared: Platformer · Difficult · Indie

Jump King
Shared: Difficult · Indie · Platformer

Hollow Knight: Silksong
Shared: Difficult · Indie · 2D

Katana ZERO
Shared: Platformer · Action · Indie

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

Downwell
Shared: Indie · Platformer · Precision Platformer

Pizza Tower
Shared: Indie · 2D Platformer · Platformer

Rain World
Shared: Difficult · Indie · Platformer

Shovel Knight: Treasure Trove
Shared: Platformer · Indie · 2D

The End Is Nigh
Shared: Indie · Platformer · Difficult

LIMBO
Shared: Indie · Platformer · 2D

Minimalism
Shared: Indie · Difficult · Platformer

The Messenger
Shared: Platformer · Indie · 2D

Cuphead
Shared: Difficult · Platformer · Indie

Out There Somewhere
Shared: Indie · Platformer · 2D

Defy Gravity Extended
Shared: Indie · Platformer · 2D

Super Meat Boy Forever
Shared: Indie · Difficult · Platformer

Nine Sols
Shared: Difficult · 2D · Platformer

Blasphemous
Shared: Indie · 2D · Difficult