Apr 20, 2016 - KerCodex today introduces 7 and 17, their new game title developed for iPhone, iPad and iPod touch devices. 7 and 17 is an addictive free game where falling dice rapidly fill the screen. The player's mission is to clear them out by aligning three that add-up to 7 or 17. If they are of the same color, players will even get a bonus. There are three different skins, and with Game Center enabled players will be able to challenge their friends or aim for the 10 achievements.