Full list of all 65 Defense Grid 2 achievements worth 1,000 gamerscore. It takes around 25-30 hours to unlock all of the achievements on Xbox One.
Earn 100 Gold Medals on any missions.
Play a DG Fighter Multiplayer mission.
Earn a Bronze (or better) medal in a Coordinated Defense Multiplayer mission.
Earn a Gold medal in a Coordinated Defense Multiplayer Mission.
Kill 50,000 aliens.
Enable a Tower Augmentation Item on 10 Towers.
Earn a gold medal on every mission in Story mode.
Earn a silver medal (or better) on all missions in the Story mode.
Use the command shuttle to move 6 map sections in Mission 6.
Use the Core Teleport special weapon (Professor Taylor).
Using only Inferno towers, Win any Chapter 4 (or later) mission.
Using only Gun towers, Win any chapter 4 (or later) mission.
Build 100 Temporal towers.
Win a chapter 4 (or later) mission with level 3 towers only and no selling.
Build 100 Concussion towers.
Complete the single player campaign in Story Mode.
Build 100 Cannon towers.
Using only Cannon towers, Win any Chapter 4 (or later) mission.
Win a Gold medal on Mission 19 without using the Command Shuttle.
Build 100 Missile towers.
Enable a Tower Augmentation item on any tower.
Build 100 Laser towers.
Beat a Chapter 4 mission or higher with zero cores captured.
Kill 10,000 aliens.
Build 100 Tesla towers.
Using only level 1 towers, Win any Chapter 4 (or later) mission.
Use the Precision Targeting Special Weapon (Rear Admiral Phillips).
Build 100 Inferno towers.
Use the Temporal Cannon Special Weapon (Colonel Rissler).
Build 100 Meteor towers.
Use the Resource Reinforcement Special Weapon (Professor Briel).
Win a mission with at least 10,000 resources remaining.
Use the reload checkpoint option five times in a single mission.
Use the Tower Overcharge Special Weapon (Advisor Zacara).
Use the Reload Checkpoint option.
Inspect 10 aliens.
Use the Orbital Laser Special Weapon (General Cai).
Build and fully upgrade each tower type in one mission.
Build every tower and every upgrade for each tower.
Build at least 1 of each tower type in any single mission.
Build 100 Boost towers.
Build 100 Gun towers.
Survive 100 waves on any Super Grinder challenge mode.
Kill an alien boss creature. (Juggernaut, Rumbler, Turtle, or Crasher)
Build 50 towers of any type in one mission.
Sell 10 towers or more in a single mission.
Sell 10 towers.
Win a mission with at least 5,000 resources remaining.
Win a mission with at least 1,000 resources remaining.
Survive 100 waves on Grinder challenge mode on any mission.
Finish all the missions in Chapter 1 in Story Mode.
Kill 1000 aliens.
Build 20 towers of any type in one mission.
Save a core that is less than 10 seconds away from the map's exit point.
Recover a loose core.
Kill an alien carrying a power core.
Use the speed up control at 3x for a total of 60 seconds in any mission.
Kill 100 aliens.
Earn a silver (or better) medal.
Kill 1 alien.
Earn a Gold Medal.
Win any mission without selling any towers.
Earn a Bronze (or better) medal in a Single Player Mission.
Upgrade a level 1 tower to a level 2 tower.
Earn a Victory in a DG Fighter Multiplayer mission.