The three stages of the game Math Combat Challenge requires a balance when being played. Concentrate for math, be alert for survival. We talk about that in our next article here. Also in Spanish here. Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Like Loading... Author: Fenrir I like science, movies, beer, and a good talk about anything that concerns the human being. View all posts by Fenrir