Press flag to restart. If you dont like the flashing colors, just click the screen. You have to drag the X and O's and try to win. Also, the ones at side are for decorations. If you want to delete both, just press space and it will hide it for 6 minutes and 40 seconds. If you just want one there, just press wich one you want to take out.The X is pretty hard to take out though. If you want them back, or just one back, just press Up-Arrow for O and Down-Arrow for X. So, have fun! ( At your home you should have a prize for whoever wins this!) :D