Games like Alfred's Alien Abduction Adventure
Games like Alfred's Alien Abduction Adventure include Portal 2, Portal, Chained Together, Supraland, and Mirror's Edge™. We matched them by the tags players give Alfred's Alien Abduction Adventure on Steam (Exploration, 3D Platformer, Puzzle Platformer, Puzzle, and Platformer): closest matches first, and among equally close ones the better-known games.

Portal 2
Shared: Puzzle · Platformer · Puzzle Platformer

Portal
Shared: Puzzle Platformer · Puzzle · 3D Platformer

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

Supraland
Shared: Exploration · Puzzle Platformer · First-Person

Mirror's Edge™
Shared: Exploration · 3D Platformer · Action-Adventure

Viewfinder
Shared: Puzzle Platformer · Puzzle · First-Person

Lethal Company
Shared: Exploration · First-Person · Horror

The Talos Principle 2
Shared: Puzzle · Exploration · Puzzle Platformer

ANIMAL WELL
Shared: Exploration · Puzzle · Puzzle Platformer

Hamster Hunter
Shared: Exploration · Action-Adventure · First-Person

Indiana Jones and the Great Circle
Shared: Action-Adventure · Puzzle · Exploration

The Exit 8
Shared: Exploration · Puzzle · First-Person

Hello Neighbor
Shared: First-Person · 3D Platformer · Horror

LIMBO
Shared: Puzzle Platformer · Puzzle · Platformer

Amnesia: Rebirth
Shared: Puzzle · Action-Adventure · First-Person

Supraworld
Shared: Exploration · Puzzle · Puzzle Platformer

Sonic Frontiers
Shared: 3D Platformer · Exploration · Action-Adventure

Escape the Backrooms
Shared: Exploration · Horror · First-Person

FEZ
Shared: Puzzle · Exploration · Platformer

Tomb Raider IV-VI Remastered
Shared: 3D Platformer · Puzzle · Platformer

Little Nightmares II
Shared: Puzzle · Horror · Puzzle Platformer

Trine 3: The Artifacts of Power
Shared: Puzzle Platformer · 3D Platformer · Action-Adventure

PILGRIM
Shared: Exploration · Action-Adventure · Horror

Journey To The Savage Planet
Shared: Exploration · 3D Platformer · Action-Adventure