Ever performed tic-tac-toe? When you’ve got, then 4 sq. comes with a bit tougher aim. Make a sq. out of 4 blocks of your shade. Every sq. grants you various factors. Be careful for the adversary although ‘trigger he shall be making an attempt to do the identical factor. Place you squares strategically so that you just each block your opponent and full your sq. on the identical time. Suppose fast, act faster!