Here is the full list of all 7 The Albatross achievements.
Shoot down the blimp in 'The Railyard'.
Reach Albatross Level 5.
Reach Albatross Level 10.
Reach Albatross Level 15.
Win 10 hands of Blackjack in 'The Tavern'.
Scan the strange signals from the radio tower in 'The Victorian City'.
Find and shoot every haunted scarecrow in 'The Village'.