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