Puntuado con 3 de 5 estrellas

I use the latest version - 1.1.0.
I defined numbers of columns and rows as 4x4, but it still gives 3x3...

Esta valoración es de una versión anterior del complemento (1.1.0.1-signed). 

I can't reproduce the issue. Could you send me by email (alejandrosbrizuela[at]gmail.com) information about your OS and Firefox version? Thank you...