Place the numbers 1 to 19 in the hexagon such that:

• Each number appears exactly once.
• Every straight line across the hexagon has the same total.
• The straight lines run left-to-right and in the two diagonal directions.

Drag and drop the numbers to solve the puzzle. Once two or more lines are complete, the puzzle will tell you whether those completed lines agree.

You can drag numbers back to the deck at the bottom if needed.