I recently played an online game but i can't find it again.
It had four different colored circles that go across a white area.
the circles had different effects. for example blue was invisible. your cursor was a circle and is what had the affects.
when your cursor changed you could only touch the other circles of the same color.
there were four colors of the circles. Red Green Blue and Yellow. i have spent a long time looking and cant find this game. If you know the game or there is another site i can look for it specifically please help. if you know of any site that will be able to help find a game by description that would be an immense help too.