i do not understand almost nothing of the manual...
Computer Processing Unit
A downloadable game for Windows
LATEST UPDATE: 11/6 - some updates to the puzzles, including 4 new ones.
You work for the Computer Processing Unit, a division devoted to the inspection of enigmatic foreign computers. Intel indicates a number of earth cities are under alien threat, but it is your job to uncover which ones. The office laptops contain a series of different Witness-inspired puzzles that must be solved to reveal the names of the cities.
NOTE: There is currently no save system.
To my best knowledge there is only one solution per puzzle, but you can email bugs / claims that you found a different solution to: firstname.lastname@example.org
Unzip and run!