HexaSum

1. Memorize the entire board of numbers in 30 seconds.
2. At the start of each round, you'll receive a target number.
3. Your goal is to find and select three hexagons that are connected in a straight line and add up to the target number.
4. Click or type out the three letters corresponding to your selected hexagons.
5. If you don't provide an answer within 90 seconds, a new round will begin with a new set of numbers.

Note: Configuration must be set before the game start