Unknown's Portal 2 Achievements - Steam Hunters

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Description

The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you and your friends!

Reviews: Overwhelmingly Positive
SteamDB Rating: 97.70%

Release Date: 18 Apr, 2011

Steam Deck Compatibility: Verified

Tags

Show Tag Points

Platformer	7,414 votes
Puzzle	7,286 votes
First-Person	7,025 votes
Dark Humor	7,020 votes
Story Rich	6,987 votes
Puzzle Platformer	6,918 votes
Funny	6,838 votes
Female Protagonist	6,795 votes
3D Platformer	6,746 votes
Action-Adventure	6,591 votes
Action	6,557 votes
FPS	6,540 votes
Co-op	6,010 votes
Physics	5,051 votes
Sci-fi	4,899 votes
Level Editor	4,874 votes
Science	4,795 votes
Comedy	4,775 votes
Atmospheric	4,765 votes
Adventure	4,707 votes
Platformer	10,003 points
Puzzle	9,503 points
First-Person	9,003 points
Dark Humor	8,503 points
Story Rich	8,003 points
Puzzle Platformer	7,502 points
Funny	7,002 points
Female Protagonist	6,502 points
3D Platformer	6,002 points
Action-Adventure	5,502 points
Action	5,002 points
FPS	4,501 points
Co-op	4,001 points
Physics	3,501 points
Sci-fi	3,001 points
Level Editor	2,501 points
Science	2,001 points
Comedy	1,500 points
Atmospheric	1,000 points
Adventure	500 points

Type

Features

	Single-player
	Online Co-op
	Shared/Split Screen Co-op
	Steam Achievements
	Steam Trading Cards
	Captions available
	Steam Workshop
	Steam Cloud
	Stats
	Includes level editor
	Commentary available
	Remote Play on Phone
	Remote Play on Tablet
	Remote Play on TV
	Remote Play Together
	Family Sharing
	Full controller support

Crossplay Platforms

For more details, see Crossplay Games.

Developer

Publisher