Games like Cheer and Track
Games like Cheer and Track include Split Fiction, Portal, It Takes Two, Trine 3: The Artifacts of Power, and Shady Part of Me. We matched them by the tags players give Cheer and Track on Steam (Indie, Early Access, 3D Platformer, Puzzle Platformer, and Female Protagonist): closest matches first, and among equally close ones the better-known games.

Split Fiction
Shared: Female Protagonist · Split Screen · 3D Platformer

Portal
Shared: Puzzle Platformer · 3D Platformer · Female Protagonist

It Takes Two
Shared: Split Screen · Local Co-Op · Puzzle Platformer

Trine 3: The Artifacts of Power
Shared: Puzzle Platformer · 3D Platformer · Local Co-Op

Shady Part of Me
Shared: Indie · Female Protagonist · 3D Platformer

Never Alone (Kisima Ingitchuna)
Shared: Indie · Female Protagonist · Local Co-Op

A Hat in Time
Shared: 3D Platformer · Indie · Female Protagonist

Refunct
Shared: 3D Platformer · Puzzle Platformer · Indie

Portal 2
Shared: Puzzle Platformer · 3D Platformer · Female Protagonist

KeyWe
Shared: Puzzle Platformer · Indie · 3D Platformer

Bright Memory: Infinite
Shared: Indie · Female Protagonist · Sci-fi

Pseudoregalia
Shared: 3D Platformer · Female Protagonist · Old School

Lunistice
Shared: 3D Platformer · Female Protagonist · Indie

Contrast
Shared: Indie · Female Protagonist · Puzzle Platformer

LIMBO
Shared: Indie · Puzzle Platformer · Short

PHOGS!
Shared: Puzzle Platformer · Indie · 3D Platformer

Transistor
Shared: Indie · Female Protagonist · Sci-fi

Defy Gravity Extended
Shared: Indie · Puzzle Platformer · Female Protagonist

Mirror's Edge™ Catalyst
Shared: Female Protagonist · 3D Platformer · Puzzle Platformer

Trine Enchanted Edition
Shared: Puzzle Platformer · Local Co-Op · Indie

Papo & Yo
Shared: Indie · 3D Platformer · Puzzle Platformer

Toren
Shared: Indie · Female Protagonist · Puzzle Platformer

Trine 4: The Nightmare Prince
Shared: Puzzle Platformer · Local Co-Op · Indie

GRIS
Shared: Indie · Female Protagonist · Puzzle Platformer