Cyber Defense Ver 1.03 — Cyber Defense Steam update #588549

added background support. Now the game won't stop if you switch to another thing. Added a Visual option now to disactivate some explosions. Its binary, It goes from low to high. changed some maps, so now they will be more start friendly, specially the last ones. lowered the HP recovered for the green enemies. Now enemies scale down speed as the waves goes on. ( 90% at wave 50, 81% at wave 100, 67% at wave 200.) Now enemies scale more defense as the wave increases. fixed the Tips button on the pause menu. solved an strange bug where the Extreme modes and Puzzle modes where interchanged when they unlock. Now they unlock as the should. Changed the way the game calculates the letters. Now its ramps much higher in A and S ranks. The last ones where like ( 1024 A, 2048 S, 4096 SSS,) now it's like (2048 A, 4096 S, 20480 SSS). added a secret cheat mode u will see y. Optimized some code. I'm work...