Goal: unscramble the grid so all six words read correctly — three across and three down.

How: tap one tile, then tap another to swap the two letters. Colours guide you:

Green — correct spot (it locks and can't be moved).
Yellow — belongs in that row or column, but elsewhere.

Swaps are unlimited so you can always finish — but the fewer you use, the more stars you earn (under 20 swaps = five stars). Every word is an anatomy term. New puzzle daily.