Full list of all 12 CrossfireX achievements worth 1,000 gamerscore. It takes around 12-15 hours to unlock all of the achievements on Xbox One.
Play 1 multiplayer map.
Play 10 multiplayer maps. Wins will be counted as 2 matches played.
Play 50 multiplayer maps. Wins will be counted as 2 matches played.
Play 100 multiplayer maps. Wins will be counted as 2 matches played.
Kill 1 player with any weapon.
Kill 10 players in Multiplayer. Headshots count as 2 kills.
Kill 50 players in Multiplayer. Headshots count as 2 kills.
Kill 100 players in Multiplayer. Headshots count as 2 kills.
Kill 10 players with headshots. Penetration headshot kills will count as 2 kills.
Kill 50 players with headshots. Penetration headshot kills will count as 2 kills.
Kill 100 players with headshots. Penetration headshot kills will count as 2 kills.
Unlock all achievements.