Games like Charge
Games like Charge include LIMBO, Portal, Defy Gravity Extended, Zup! 2, and Zup!. We matched them by the tags players give Charge on Steam (Action, Indie, Puzzle Platformer, 2D, and Sci-fi): closest matches first, and among equally close ones the better-known games.

LIMBO
Shared: Indie · Puzzle Platformer · 2D

Portal
Shared: Puzzle Platformer · Sci-fi · Singleplayer

Defy Gravity Extended
Shared: Puzzle Platformer · Indie · Action

Zup! 2
Shared: Indie · 2D · Physics

Zup!
Shared: Indie · 2D · Physics

Zup! S
Shared: Indie · 2D · Physics

Zup! 3
Shared: Indie · 2D · Physics

Zup! 8
Shared: Indie · 2D · Physics

Zup! F
Shared: Indie · 2D · Physics

Out There Somewhere
Shared: Indie · 2D · Action

MO:Astray
Shared: Action · Indie · Puzzle Platformer

Zup! X
Shared: Indie · 2D · Physics

Zup! 5
Shared: Indie · 2D · Physics

Portal 2
Shared: Singleplayer · Puzzle Platformer · Action

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

BEEP
Shared: Indie · 2D · Action

SUPERHOT
Shared: Action · Indie · Singleplayer

Intrusion 2
Shared: Action · Indie · 2D

INSIDE
Shared: Puzzle Platformer · Indie · 2.5D

Zup! Z
Shared: Indie · 2D · Physics

Zup! 4
Shared: Indie · 2D · Puzzle Platformer

Zup! 6
Shared: Indie · 2D · Physics

Half-Life 2
Shared: Action · Sci-fi · Singleplayer

CARRION
Shared: Action · Indie · 2D