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