Three Kettles

How to play

1. Kettles have capacities of 300 ml, 500 ml, and 800 ml.
2. Tap a kettle to select it, then tap another kettle to pour water from source to destination.
3. Use the Fill button to fill a kettle to the brim, or Empty to dump its contents.
4. Reach the exact target amount in the largest 800 ml kettle to win.

About

Using three kettles of 300 ml, 500 ml, and 800 ml, fill, empty, and pour water until the 800 ml kettle contains the exact target amount. Match or beat par in 12 operations or fewer.