Here is the full list of all 23 Castle Of Alchemists achievements.
Finish the level "Lava Passage".
Finish the level "Frozen Corner"
Dispose 10.000 enemies.
Dispose 25.000 enemies.
Dispose 50.000 enemies.
Achieve 60 Triad Combo.
Achieve 100 Dual Combo.
Dispose 3.000 enemies with electric
Dispose 4.000 enemies with fire.
Dispose 5.000 enemies with acid.
Shatter 2.000 frozen enemies.
Deal 250.000 damage with towers.
Deal 800.000 damage with Bellator.
Achieve 40 Flux Combo.
Deal 4.000.000 damage with traps.
Dispose 15.000 Oriental enemies.
Dispose 15.000 Arctic enemies.
Dispose 30 large sized enemies.
Craft 20 experimental warfare.
Craft 50 experimental warfare.
Craft 100 experimental warfare.
Deal 150.000 damage with items
Achieve 1.000.000 total combo points.