Twenty five plus

A board with twenty-five numbers, a goal and a minute of time ... How fast can you add ?.
This is the premise of Twenty five plus, a fun game where mental arithmetic will test your concentration.
Choose combinations when added give the objective result to earn points and move to the next target. Prevail the best scores! Luck.

==== Credits ====
Created by José Moreno Casero

Help requests, bugs report, contact: josemorenocasero@gmail.com