Fun game but.. You will NEVER reach #1 ranking. Once you get to rank 10, you will notice that numbers 9 through 1 ALL share the same score, and that score will be exactly one point higher than yours. No matter how many times you play and raise your score, the ranks 9 through 1 will all share a score that is one point better than whatever your current score is. So, fun for a day or two but game is intentionally deceptive and therefore junk. Two stars.