About Portal 2 [NEW]

: The game expertly introduces new mechanics—like propulsion , repulsion , and conversion gels —gradually enough to avoid frustration but frequently enough to keep the gameplay fresh.

: Players explore the decaying ruins of Aperture Science, which tells a silent story of the facility's ambitious but unhinged history through detailed environments. ABOUT Portal 2

Critics often contrast it with the original to highlight its shift in focus. ABOUT Portal 2

: The separate co-op campaign isn't just a side mode; it features unique puzzles that require two people to think with four portals simultaneously to solve. Critical Perspectives ABOUT Portal 2