Here is the full list of all 46 Lost Lands: Mahjong achievements.
Investigated location: Fairy Glade
Interactions with limping dragons
Interactions with meatnaggers
Investigated location: Sunken City
Interactions with spiderlikes
Investigated location: Mage Tower
Investigated location: Floating Isles
Interactions with ratlings
Interactions with buzzing deaths
Interactions with undead
Investigated location: Bog
Interactions with falagars
Investigated location: Ships Graveyard
Interactions with fiery golems
Interactions with darkwings
Investigated location: Dwarf Caverns
Interactions with warrior shadows
Collections gathered
Investigated location: Stronghold
Investigated location: Forge
Interactions with predacious satyrs
Investigated location: Menagerie
Amulets used
Interactions with dark heralds
Investigated location: Farm
Interactions with snakelizards
Coins spent
Investigated location: Stone Quarry
Interactions with redeyes
Increased max energy
Chests opened
Achievements won
Crystals spent
Quests completed
Tools used
Energy used
Time for finding objects expired!
Level reached
Items purchased
Energizers purchased
Investigated location: Old Town
Investigated location: Fisherman's Hut
Interactions with cave kobolds
Locations examined
Unlocked locations
Investigated location: Forest Cabin