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