Its really nice! I think maybe you should save ALL your rockets, and replace the "save slots" to slots that you can take each type of rocket with you.
Or, at the very least, when you replace a rocket, make the bullets you used in the rocket you are overwriting come back to you, it gets annoying to have made an expensive rocket and then accidentally override it with a stupid rocket right afterwards!
There is some sort of bug that if you play too far from the center "X", it disappears, sometimes resulting in computer wins that shouldn't happen. Basically, the X in the center can sometimes disappear, but is still considered to exist in that area. What is up with that?
I got a Half-Better Solution for Nosfentor's Brimstone, I got 54 symbols and 95 cycles:
c,3,9;t,5,7;b,7,9;m,3,11,90,1,crrorrwww;m,11,9,180,2,wruorrcdrw11wwwwww;m,11,2,90,2,wwwcrolwwwwwwwwwww;m,5,9,0,1,llwcrlrro;
sign here if u think this game should be multiplayer.avenger1002,N1NjA546,loloynage2 gwyn15,Maury1996,pwners590, shadowmoses_91 ,pwnzrx, chickenman1996 DarknessStudios, drm16, BladeSlayer,cacskiller, Laner275, CyricGodOfBlood, blastdoor231
 "Death Squad"){kind=icon}
 "Void"){kind=icon}
 "Swords & Sandals II: Emperor's Reign Full Version"){kind=icon}
 "FireCraft"){kind=icon}
 "TicTacToe"){kind=icon}
 "The Codex of Alchemical Engineering"){kind=icon}
 "Unreal Flash 2007"){kind=icon}
 "Shootorial #5"){kind=icon}
 "Splitter"){kind=icon}