Here is the full list of all 40 Lost in Random achievements.
Find and defeat the Shadowman once and for all.
Try to open the gate to Threedom prematurely.
Complete a battle without using any weapon cards.
Go unscathed for 5 minutes in battle.
Go home and knock.
Collect all of the lost storybook pages.
Complete the Game.
Save your sister.
Defeat the Nanny.
Defeat 3 of the Queen's minions using the same Dice Slice.
Receive your dream card.
Buy all the cards Mannie Dex has to offer.
Help Bernie find his way over Talkie Walkie.
Solve the puzzle in Fivetropolis.
Solve all of the puzzles.
Get a pep talk from Death.
Defeat the Bag Brothers.
Meet the Witch of the Valley.
Win a game of Gazoo, Gazaak!
Reunite with Dicey.
Solve the puzzle in Fourburg.
Fight the Nanny.
Sneak aboard the spider gondola.
Help the lost girl in Threedom.
Find all of the clues to spark Neeshka's memory.
Solve the puzzle in Threedom.
Unite the two sides of the Mayor.
Play 8 cards in the same round.
Defeat Royam in Rhyme Battle.
Solve the puzzle in the Upside Downtown.
Shoot 50 pots.
Win your first board game.
Solve the tower puzzle in Two-Town.
Open your first dice door.
Return to Random.
Defeat 3 of the Queen's minions using one bomb.
Get your own personal dice.
Stow away on the boat.
Solve the puzzle in Onecroft.
Finish the introduction.