Here is the full list of all 15 Forgotten Places: Lost Circus achievements.
Play through the game
Play through Magic Machine mini-game
Find 36 tiger spoors
Play through Juggling with the Plates mini-game
Play through Clown Makeup mini-game
Play through Ropewalker mini-game
Play through Balloons mini-game
Complete Fortune Teller's Name level
Find all 57 tiger spoors
Play through all mini-games on the Expert difficulty mode
Play through the game on the Expert difficulty mode
Complete Illusionist's Studio level without using a hint
Play through Barbell Balancing mini-game
Complete all Hidden Object scenes without using a hint
Complete Coins in the Fountain level without using a hint