1. Portal 2 Achievements
  2. Overclocker achievement
Portal 2

Portal 2

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Portal 2

Overclocker achievement in Portal 2

Overclocker

Complete Test Chamber 10 in 70 seconds

Overclocker0
1 guideOffline Mode - These achievements require play in game modes that do not necessitate a connection to any online services.Single Player - These achievements can be obtained by a single player.Time/Date - These achievements require you to play the game or perform actions at certain times, within a time limit, or on specific dates.
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How to unlock the Overclocker achievement

  • ShenronShenron129,912
    14 Aug 2015 19 Feb 2022 19 Feb 2022

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