Games like Squinky
Games like Squinky include Celeste, SANABI, Super Meat Boy, Pizza Tower, and The Escapists. We matched them by the tags players give Squinky on Steam (Strategy, 2D Platformer, RTS, Adventure, and Platformer): closest matches first, and among equally close ones the better-known games.

Celeste
Shared: 2D Platformer · Platformer · Pixel Graphics

SANABI
Shared: 2D Platformer · Pixel Graphics · Adventure

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

Pizza Tower
Shared: 2D Platformer · Platformer · Indie

The Escapists
Shared: Strategy · Pixel Graphics · 2D

Hollow Knight
Shared: Platformer · 2D · Adventure

Katana ZERO
Shared: 2D Platformer · Pixel Graphics · Platformer

VVVVVV
Shared: 2D Platformer · Platformer · Pixel Graphics

Rain World
Shared: Platformer · 2D · Pixel Graphics

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

Dead Cells
Shared: Adventure · 2D · Pixel Graphics

Owlboy
Shared: Adventure · Platformer · Pixel Graphics

Reventure
Shared: Adventure · Pixel Graphics · 2D

BEEP
Shared: Adventure · Platformer · 2D

Webbed
Shared: 2D Platformer · Pixel Graphics · 2D

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

UFO 50
Shared: Strategy · Pixel Graphics · 2D

Rusted Warfare - RTS
Shared: Strategy · RTS · 2D

The Messenger
Shared: Platformer · 2D · Pixel Graphics

Out There Somewhere
Shared: Platformer · Adventure · Pixel Graphics

Skul: The Hero Slayer
Shared: 2D · Pixel Graphics · Indie

Gunpoint
Shared: 2D · Strategy · Indie

Terraria
Shared: 2D · Adventure · Pixel Graphics

FEZ
Shared: Platformer · Adventure · Pixel Graphics