Back in Time
|Use a future weapon in the past.|
You must first complete the campaign. Then pick a past mission and select a weapon you used in the future. (Storm PSR, MSMC, etc). Past missions consist of Pyrrhic Victory, Old Wounds, Time And Fate, and Suffer With Me. You need to get a kill with it and it should unlock at the end of the mission.
|Rate this achievement||Average Rating (Based on 2 votes)|
|You need to register before being able to post comments.|
|You need to log in or register to use MyAchievements.|
|You need to log in or register to rate games.|
User Score is based on 746 user ratings.