Here is the full list of all 31 TSIOQUE achievements. It takes around 2-3 hours to unlock all of the achievements on Windows.
Defeat the Imp Boss
Look around the courtyard
Don't get spotted on the castle walls
Help the Small Imp win
Defeat the Evil Fairy
Befriend the Cat
Take care of the little critters in the Pantry
Fix the magic bag
Try out weapons from the Armory
Find the Wizard in the Dungeon
Wear the Golden Armor
Read all tomes in the library
Escape Goldie the Golden Imp
Run down the stairs without falling even once
Find all torn pieces of the lost recipe
Prepare the Elixir
Try to pour the Elixir to the Wizard's drink
Steal the medallion from the Wizard
Change reality
Help the imp get out of the boot
Befriend the Duck
Befriend the Bear
Befriend the Zebra
Escape the Dragon
Organize the tea party
Befriend the Dog
Use the mace on the magic door
Attack the Wizard
Escape the castle
Use every possible wrong item on the Evil Fairy
Try to touch the spindle