You are Gordon in a parallel world and the city is under attack from unknown enemies.
You have to find out a way to stop the invasion by traveling into their world and correcting the “mistake.”
You’ll experience unique single player experience spanning 3 chapters, 10 maps.
This file below contains the latest version of the mod AND the Malorite Source SDK 2013 patch. Full isntalation instruction are in the MOP folder.
- Title: Mistake of Pythagoras
- File Name: hl2-sp-mistake-of-pythagoras-sdk-2013-patched.7z
- Size : 48.10MB
- Author: Koumei satou
- Date Released: 17 February 2006
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