The only good bug is a dead bug

You play as a noob pilot who just graduate from school. You are training in a simulation program to improve your pilot skills. Notes: If the web version fps is too low, you may want to try the windows version. This is not the complete version of the game, the complete version has a upgrade system. Some how the web and windows build suffer the same bug which does not happen in Editor, I cannot fix that on time. So I change the game a little bit(all upgrades unlock, lower wave count, more enemies per waves, player have more HP) to exclude the upgrade system. Hopefully I can fix this within the n...