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