Here is the full list of all 29 Flict achievements.
The base game contains 0 achievements, and there is 1 DLC pack containing 29 achievements.
Complete your first level
Clear all levels in Act I
Perform a jump using two mirrors
Perform a 5-Chain Combo
Perform a 7-Chain Combo
Perform a 10-Chain Combo
Perform a 15-Chain Combo
Clear 40 unique levels
Win 50 times
Win 250 times
Win 1000 times
Open up the support page
Play 100 Levels
Play 1000 Levels
Complete a random level on your first try
Reach 5 HP
Use 3 refills in one level
Use 4 refills in one level
Chain 7 speed tiles in a row
Chain 12 speed tiles in a row
Complete 1000 multi-chain combos (3+)
Complete 100 multi-chain combos (3+)
Use a key to open a door
Use a piston to move a tile
Receive 5 damage in one level
Receive 10 damage in one level
Chain 10 rotating mirrors
Find a gem
Clear a level with 0 MP left.