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Portal 2 - Old Science Initiative v.8042022. - Game mod - Download

The file Old Science Initiative v.8042022. is a modification for Portal 2, a(n) puzzle game. Download for free.

file typeGame mod

file size265.4 MB

downloads134

(last 7 days)0

last updateFriday, May 6, 2022

Free download

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Old Science Initiative is a mod forĀ Portal 2, created by Flyarcy.

Description:

Welcome to the "Old Science Initiative", astronauts, war heroes, Olympians... Who else is worthy of the best honors? Old Science Initiative is a semi-mod semi-mappack in the subject of Aperture Science Innovators laboratories. You play as a new volunteer who wished to participate in these trials after the events related to Cave Johnson. I really feel sorry for him...

To install:

Steam: Extract tp "sourcemods" folder

Non-Steam: Extract in game folder and rename in "portal2_dlc4".

  • Last update: Friday, May 6, 2022
  • Genre: Puzzle
  • File size: 265.4 MB
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