Click the flag to start. Your piece follows the mouse. Get through 5 levels and try to get all 75 shapes. You can only touch the same shape or color and you change to that piece. Every 15 pieces released on the board levels up and they start to move faster. Think several steps ahead,if you can. Touch the yellow area and you lose. If you push the space bar, the pieces pause until you release it. If you survive 15 seconds after the 75th piece is released, you win. Try to collect all 75 pieces.
I saw games similar to this and I wanted to make one that has an end goal and moves faster as you go along. I have it going for 5 levels and 15 pieces per level. You can remix it and add more or less levels and pieces ( in the enemy sprite). You can also increase the initial speed (also in the enemy sprite, change the speedbase + level + number)