Games like Scamp: High Hat Havoc
Games like Scamp: High Hat Havoc include Outcore: Desktop Adventure, Portal, Chained Together, Samsara Room, and Human Fall Flat. We matched them by the tags players give Scamp: High Hat Havoc on Steam (Free to Play, Adventure, Puzzle Platformer, Comedy, and Indie): closest matches first, and among equally close ones the better-known games.

Outcore: Desktop Adventure
Shared: Adventure · Free to Play · Comedy

Portal
Shared: Puzzle Platformer · 3D Platformer · Comedy

Chained Together
Shared: Adventure · Puzzle Platformer · 3D Platformer

Samsara Room
Shared: Adventure · Free to Play · Indie

Human Fall Flat
Shared: Adventure · Puzzle Platformer · Indie

LIMBO
Shared: Puzzle Platformer · Indie · Adventure

Reventure
Shared: Adventure · Indie · Comedy

Where Winds Meet
Shared: Free to Play · Adventure · Indie

The Stanley Parable
Shared: Comedy · Indie · Adventure

Little Nightmares
Shared: Adventure · Puzzle Platformer · Indie

Supraland
Shared: Puzzle Platformer · Adventure · 3D Platformer

Pumpkin Jack
Shared: Adventure · 3D Platformer · Indie

There Is No Game: Wrong Dimension
Shared: Adventure · Indie · Comedy

Idle Champions of the Forgotten Realms
Shared: Free to Play · Adventure · Indie

A Hat in Time
Shared: 3D Platformer · Adventure · Indie

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

The Last Campfire
Shared: Adventure · Indie · Puzzle Platformer

INSIDE
Shared: Puzzle Platformer · Indie · Adventure

Aimlabs
Shared: Free to Play · Adventure · Indie

Apex Legends™
Shared: Free to Play · Adventure · Free To Play

The Mr. Rabbit Magic Show
Shared: Adventure · Free to Play · Indie

PEAK
Shared: Adventure · Comedy · Indie

Jazzpunk: Director's Cut
Shared: Comedy · Adventure · Indie

COCOON
Shared: Adventure · Puzzle Platformer · Indie