1. Chameleon
  2. Portal

Achievements

15 achievements
(permalink)

Description

Portal™ is a new single player game from Valve. Set in the mysterious Aperture Science Laboratories, Portal has been called one of the most innovative new games on the horizon and will offer gamers hours of unique gameplay.

Reviews
Overwhelmingly Positive
SteamDB Rating
97.17%
Release Date
Steam Deck Compatibility
Verified

Tags

Puzzle 4,187 votes
Puzzle Platformer 3,157 votes
First-Person 2,520 votes
3D Platformer 2,460 votes
Singleplayer 2,162 votes
Sci-fi 1,992 votes
Comedy 1,621 votes
Female Protagonist 1,554 votes
Physics 1,109 votes
Funny 1,091 votes
Action 1,060 votes
Classic 895 votes
Story Rich 888 votes
Platformer 842 votes
Science 818 votes
Atmospheric 712 votes
Dark Humor 694 votes
FPS 676 votes
Short 670 votes
Adventure 649 votes
Puzzle 6,630 points
Puzzle Platformer 6,298 points
First-Person 5,967 points
3D Platformer 5,635 points
Singleplayer 5,304 points
Sci-fi 4,972 points
Comedy 4,641 points
Female Protagonist 4,309 points
Physics 3,978 points
Funny 3,646 points
Action 3,315 points
Classic 2,983 points
Story Rich 2,652 points
Platformer 2,320 points
Science 1,989 points
Atmospheric 1,657 points
Dark Humor 1,326 points
FPS 994 points
Short 663 points
Adventure 331 points

Type

Game

Features

Single-player
Steam Achievements
Captions available
Includes level editor
Includes Source SDK
Commentary available
Remote Play on Phone
Remote Play on Tablet
Remote Play Together
Family Sharing
Full controller support

Developer

Valve 160

Publisher

Valve 135