Here is the full list of all 28 KallaX achievements.
Do a difficult sequence of perfect pieces of furniture.
You did nothing and yet, everything went smoothly. Means you must be a good manager, right?
Earn 3 stars only selling perfect furniture on a level with several pieces of furniture.
Sell 5 pieces of furniture that earn you negative points.
Sell a piece of furniture with an element that belongs to another piece of furniture.
End a level with negative points.
Is anyone working in here?
This friend was trash anyway.
It's a unic0rn!
Sorry we don't buy that.
Is this WeirdoZ really working with or against you?
Earn 2 stars or more only selling imperfect furniture.
You sure seem to like swimming!
Sell 3 perfect pieces of furniture in 3 seconds.
Earn 3 stars more that one minute before the end of a level with more than one piece of furniture.
Earn 3 stars after disassembling an assembly of at least 5 pieces on a level with more than one piece of furniture.
He was lonely but no more!
Sell 100 pieces of furniture.
Sell 100 perfect pieces of furniture.
Tchoo tchoo!
Unlock all hats.
Sell 200 pieces of furniture.
Do a 100% score on the last level of one atmosphere.
WeirdoZ Assemble! This is End Game!
End game with 3 stars on each level.
This one is prettier... Too bad you're opinion is not valued :(
Ain't it good chilling in the pool?
End game with 4 stars on each level.