Games like Cube Paradox
Games like Cube Paradox include SANABI, Broforce, Super Meat Boy, Sonic Origins, and Shovel Knight: Treasure Trove. We matched them by the tags players give Cube Paradox on Steam (Side Scroller, 2D Platformer, Casual, Parkour, and Platformer): closest matches first, and among equally close ones the better-known games.

SANABI
Shared: 2D Platformer · Pixel Graphics · Action

Broforce
Shared: Action · Platformer · 2D

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

Sonic Origins
Shared: 2D Platformer · Action · Platformer

Shovel Knight: Treasure Trove
Shared: Platformer · Pixel Graphics · 2D

Katana ZERO
Shared: 2D Platformer · Platformer · Action

Sonic Mania
Shared: Platformer · 2D · Side Scroller

Downwell
Shared: 2D Platformer · Platformer · Pixel Graphics

NINJA GAIDEN: Ragebound
Shared: 2D Platformer · Side Scroller · Platformer

Gravity Circuit
Shared: Platformer · 2D Platformer · Action

Celeste
Shared: 2D Platformer · Platformer · Pixel Graphics

pureya
Shared: Casual · Arcade · Side Scroller

The Messenger
Shared: Platformer · 2D · 2D Platformer

Pizza Tower
Shared: 2D Platformer · Platformer · Pixel Graphics

Vampire Survivors
Shared: 2D · Pixel Graphics · Casual

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

8BitBoy™
Shared: Platformer · Casual · Action

Bloodstained: Curse of the Moon
Shared: Side Scroller · Platformer · Action

UFO 50
Shared: Pixel Graphics · Arcade · 2D

Rogue Legacy 2
Shared: Arcade · Platformer · Action

Terminator 2D: NO FATE
Shared: Side Scroller · 2D Platformer · Arcade

VVVVVV
Shared: 2D Platformer · Platformer · Pixel Graphics

Huntdown
Shared: Side Scroller · Pixel Graphics · Action

Rogue Legacy
Shared: Platformer · Action · 2D