Mathematics game for preschool and first cycle deaf children. Here, the solution to the problems presented follows a multiple-choice approach. The challenges proposed are explained in Portuguese Sign Language and the interaction can be achieved through a keyboard or the original game interface. The plans for this interface are included in the game download.
It should be noted that this game was designed to be played with the game interface, but it has a keyboard-adapted version to facilitate access; for this reason, some mismatching with the sign language may occur.
Authors: Alberto, Diogo Coelho, Diogo Reis.