touch the dots and avoid enemies difficulty increasements: 1-50 - makes the dot smaller each time (100-50) 60 - adds a square you need to avoid from 61-100 - makes the square bigger each time (50-90) 110 - adds another square with size 50 120-165 - each 5 (120,125, etc) makes the dot smaller by 1 (50-40) 171-200 - makes the countdown faster (1 sec per num to 0.7 sec per num) 210 - adds another square with size 50 221-240 - makes the countdown faster again (0.7 to 0.5) 250 - adds a laser (enemy) 251-300 - changes the time until the laser reappers, time that the laser warns you (+/0.01 each time) and also makes the laser appear for more time (0.01 sec each time)