Experimenter Achievement in Red Faction: Guerrilla
Experimenter
10Complete 4 hidden challenges in Multiplayer.
How to unlock Experimenter
See 'Mad Genius' for more info.
First unlocked by
Recently unlocked by
- Dec 30, 2023 06:14 AM
- Oct 23, 2023 05:09 PM
- Apr 02, 2023 01:27 PM
- Nov 30, 2022 03:43 AM
- May 15, 2022 03:52 PM
Friday, July 25, 2014 @ 10:33 PM