This game is awesome. You use the mouse scroll to rotate the highlighted piece. You left click it to activate it when you are sure you want that rotated piece in current position. Also you right click and you can switch it out or back from one alternative piece if you get stuck. Now you lose when your line ends on the middle piece or on the outside and then your score is totaled. Now if you travel through multiple pieces you score increase. 1 point for one next to it, 2 if through 2 pieces, etc. and each is added on so if you go through 6 it would be 1+2+3+4+5+6 for six pieces traveled through in one move. I've been over 300 before in the past though 200 is really tough and I didn't count my score as good if below 100 points so 60 is a newb or I'm to tired to play this. Enjoy and great gaming everyone that wants to play this. Also you don't win if you use all the pieces I learned that after a few months of playing so your score is what really matter overall.