Full list of all 15 Nightmares from the Deep: The Cursed Heart achievements. It takes around 5-6 hours to unlock all of the achievements on Windows.
Ahoy! Ye bested the game, mate--or should I be callin’ ye Captain…
Congratulations on plunderin’ every last Achievement, me bucko!
Ye’ve finished all the games o’ Mahjong. Well played, sir!
Ye’ve left the first half o’ the Mahjong games in yer wake! Arr!
Three in a row without reshuffling! An admirable job!
Ye take yer game playing serious. Ye beat that one in under a minute!
Ho, matey! All those cursed coins are now yers. Nicely done!
All games won without a skip! Ye sure ye never played this before?
All o’ them without a hint? Guess ye ain’t the map-usin’ type...
All 3 in 3 seconds? Ye see pretty good for a bloke with an eyepatch!
Seems “3” is yer lucky number, ‘ey, matey!
Ye barely made a mistake! Yer clickin’ hook’s as steady as they come.
Three games and zero skips--the odds certainly be in yer favor now!
Ye got that one in under a minute. Not one ta waste time, are ye?
Impressive work, mate, ye finished that game in under a minute!