Nintengo 13 Hex by SZY

Welcome to Nintengo 13! The True Next Generation Brain Game! Can you merge same numbers to reach 13? Every step is challenging because there is no buffer space. You must watch carefully the three numbers that will fall down. Game Features: - You have five opportunities to undo. - Games will be saved automatically so that you can resume games at any time. - Nintengo 11, 12 and 13 share same game rules and leaderboards. But they are pretty different in difficulty and feeling, and require different game strategies.