I got a strange glitch, where I can't shoot or pause, and when I try to travel between bubbles I just go into empty water and my small bubble disappears.
Cool concept, I know it's been said before, but I think being able to type in the numbers would be nice. Maybe add another game mechanic, once you find the pattern it's too easy to solve, either that or just reduce the amount of starting numbers.
 "300 miles to Pigsland"){kind=icon}
 "Morningstar"){kind=icon}
 "Bubble Tanks 3"){kind=icon}
 "Factory Balls"){kind=icon}
 "Dynetzzle"){kind=icon}
 "Portal: The Flash Version"){kind=icon}