Games like Monster High™ Skulltimate Secrets™
Games like Monster High™ Skulltimate Secrets™ include Portal 2, Unravel, Tomb Raider Game of the Year, Rise of the Tomb Raider™, and Planet of Lana. We matched them by the tags players give Monster High™ Skulltimate Secrets™ on Steam (Family Friendly, Action, Character Customization, Puzzle Platformer, and Female Protagonist): closest matches first, and among equally close ones the better-known games.

Portal 2
Shared: Puzzle Platformer · Female Protagonist · Action

Unravel
Shared: Action · Family Friendly · Adventure

Tomb Raider Game of the Year
Shared: Action · Female Protagonist · Adventure

Rise of the Tomb Raider™
Shared: Action · Female Protagonist · Adventure

Planet of Lana
Shared: Action · Puzzle Platformer · Female Protagonist

Ratchet & Clank: Rift Apart
Shared: Family Friendly · Action · Adventure

Trailmakers
Shared: Family Friendly · Action · Adventure

Slime Rancher
Shared: Cute · Adventure · Colorful

Webbed
Shared: Cute · Puzzle Platformer · Family Friendly

Slime Rancher 2
Shared: Cute · Colorful · Family Friendly

Moss VR
Shared: Action · Adventure · Puzzle Platformer

Trine Enchanted Edition
Shared: Puzzle Platformer · Family Friendly · Colorful

Trine 5: A Clockwork Conspiracy
Shared: Action · Puzzle Platformer · Adventure

Spyro™ Reignited Trilogy
Shared: Family Friendly · Action · Adventure

Sonic Forces
Shared: Character Customization · Action · Adventure

Portal
Shared: Puzzle Platformer · Female Protagonist · Action

SpongeBob SquarePants: The Cosmic Shake
Shared: Family Friendly · Action · Colorful

Unravel Two
Shared: Action · Family Friendly · Adventure

Promenade
Shared: Cute · Family Friendly · Adventure

Hatsune Miku: Project DIVA Mega Mix+
Shared: Action · Cute · Family Friendly

A Hat in Time
Shared: Cute · Female Protagonist · Adventure

Ori and the Will of the Wisps
Shared: Action · Adventure · Cute

Darwin's Paradox!
Shared: Action · Adventure · Puzzle Platformer

Tomb Raider: Underworld
Shared: Action · Female Protagonist · Adventure