Here is the full list of all 48 Lost Lands: A Hidden Object Adventure achievements.
Interactions with cave kobolds
Interactions with redeyes
Investigated location: Fairy Glade
Investigated location: Bog
Investigated location: Ships Graveyard
Investigated location: Dwarf Caverns
Investigated location: Forge
Investigated location: Stronghold
Investigated location: Menagerie
Investigated location: Farm
Investigated location: Stone Quarry
Investigated location: Fisherman's Hut
Locations examined
Coins spent
Investigated location: Old Town
Investigated location: Forest Cabin
Energy used
Quests completed
Unlocked locations
Chests opened
Locations examined in 'Night' mode
Locations examined in 'Silhouette' mode
Time for finding objects expired!
Items purchased
Crystals spent
Energizers purchased
Amulets used
Tools used
Achievements won
Collections gathered
Level reached
Increased max energy
Interactions with darkwings
Interactions with predacious satyrs
Interactions with falagars
Interactions with meatnaggers
Interactions with buzzing deaths
Interactions with ratlings
Interactions with undead
Interactions with spiderlikes
Interactions with fiery golems
Interactions with warrior shadows
Interactions with limping dragons
Interactions with dark heralds
Interactions with snakelizards
Investigated location: Floating Isles
Investigated location: Sunken City
Investigated location: Mage Tower