Complete the indicated task to unlock the achievement.

Achievement	How to unlock
Battle Hardened	Earn all Gold stars in Operations A through E.
Beam Dance	Complete Operation D, Mission 5 without getting hit by a Focus Turret.
Big Spender	Spend 10,000 credits on loadout upgrades.
Experienced	Earn your first Gold star.
GEN2	Use every Armor Ability at least once.
Home Sweet Home	Complete Operation D.
Homing in	Complete Operation B.
I Am Your Shield	Keep the Elephant 100% intact in Operation A, Mission 3.
Mine Sweeper	Do not get hit by any Proximity Mines in Operation E, Mission 2.
Night Knight	Do not allow the Watchers to resurrect any Knights in Operation C, Mission 4.
No Loose Ends	Complete Operation E.
Not a Scratch	Keep the Wraith 100% intact in Operation B, Mission 4.
Ready for Departure	Complete Operation C.
Thorough	Complete all Assault Ops for Operations A through E.
Vidmaster Challenge A	Complete Operation A, Mission 6 with the Blind and Thunderstorm Skulls active.
Vidmaster Challenge B	Complete Operation B, Mission 6 with the Hollow and Pacifist Skulls active.
Vidmaster Challenge C	Complete Operation C, Mission 6 with the Black Eye and Pacifist Skulls active.
Vidmaster Challenge D	Complete Operation D, Mission 6 with the Famine and Thunderstorm Skulls active.
Vidmaster Challenge E	Complete Operation E, Mission 6 with the Hollow and Black Eye Skulls active.
Welcome to New Mombasa	Complete Operation A.