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
Amulets used
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 warrior shadows
Investigated location: Dwarf Caverns
Crystals spent
Collections gathered
Interactions with darkwings
Investigated location: Stronghold
Investigated location: Forge
Investigated location: Menagerie
Interactions with dark heralds
Interactions with fiery golems
Interactions with predacious satyrs
Tools used
Investigated location: Farm
Energizers purchased
Interactions with snakelizards
Coins spent
Investigated location: Stone Quarry
Quests completed
Achievements won
Increased max energy
Investigated location: Old Town
Energy used
Level reached
Interactions with redeyes
Items purchased
Chests opened
Interactions with cave kobolds
Time for finding objects expired!
Unlocked locations
Investigated location: Forest Cabin
Locations examined
Investigated location: Fisherman's Hut