Portal 2's Cooperative Testing Initiative

GPTKB entity

Statements (55)
Predicate Object
gptkbp:instance_of gptkb:video_game_series
gptkbp:bfsLayer 5
gptkbp:bfsParent gptkb:Aperture_Science_Communications
gptkbp:allows two players to solve puzzles
gptkbp:developed_by gptkb:Source_engine
gptkb:Valve_Corporation
gptkbp:ends_at the Portal narrative
gptkbp:features cooperative gameplay
robot characters
split-screen mode
test chambers designed for two players
gptkbp:has gptkb:downloadable_content
a dedicated fanbase
a strong community presence
a unique art style
a community of players
a tutorial mode
a competitive scene
a strong narrative element
a storyline
a variety of puzzles
https://www.w3.org/2000/01/rdf-schema#label Portal 2's Cooperative Testing Initiative
gptkbp:includes gptkb:Actor
achievements
new mechanics
gptkbp:introduced new test chambers
gptkbp:is_available_for purchase online
gptkbp:is_available_in multiple languages
gptkbp:is_available_on gptkb:multiple_platforms
PC, Xbox 360, and Play Station 3
gptkbp:is_celebrated_in its creativity
gptkbp:is_cited_in a benchmark for cooperative gameplay
gptkbp:is_compatible_with gptkb:Steam_Workshop
gptkbp:is_evaluated_by its puzzle design
gptkbp:is_featured_in gaming conventions
gptkbp:is_known_for its humor
its memorable characters
its clever writing
its innovative gameplay
its engaging story
gptkbp:is_often_compared_to other cooperative games
gptkbp:is_often_used_in friends and family
gptkbp:is_part_of the gaming culture
Valve's game portfolio
the Steam platform
gptkbp:is_popular_in puzzle game enthusiasts
gptkbp:is_recognized_by critics and players alike
gptkbp:is_recognized_for its level design
gptkbp:part_of gptkb:Portal_series
gptkbp:received positive reviews
gptkbp:released April 18, 2011
gptkbp:requires communication between players
gptkbp:sequel gptkb:Portal_2
gptkbp:set_in the Aperture Science facility
gptkbp:supports gptkb:online_multiplayer