The Burial at Sea - Episode 1 Add-on for BioShock Infinite has 10 achievements worth 250 gamerscore.
Take a Bathysphere ride in Burial at Sea - Episode 1.
Complete Burial at Sea - Episode 1.
Collect all Audio Diaries in Burial at Sea - Episode 1.
Purchase any two upgrades for Old Man Winter or Radar Range in Burial at Sea - Episode 1.
Destroy ten Turrets in Burial at Sea - Episode 1.
Make 5 enemies explode with the Radar Range in BioShock Infinite: Burial at Sea - Episode 1.
Damage fifteen foes with an exploding enemy, using the Radar Range in Burial at Sea - Episode 1.
Shatter 5 enemies who have been frozen with Old Man Winter in Burial at Sea - Episode 1.
Freeze 2 enemies with the same Old Man Winter trap in Burial at Sea - Episode 1.
Ride the tram in Burial at Sea - Episode 1.