Blast Radius ALL UPGRADED SHIPS ON THE MAIN MENU, PRESS: RIGHT, L1, UP, UP, DOWN, RIGHT, R2, L2, R2, DOWN, UP, DOWN TO HEAR AN EXPLOSION. START A GAME WITH ANY SHIP, THEN QUIT. YOU SHOULD NOW HAVE ALL FOUR UPGRADED SHIPS WITH WHICH TO START ON SECTOR 5. WRAITH SHIP ONCE YOU'VE GOT THE FOUR UPGRADED SHIPS (SEE ABOVE), ENTER THIS CODE ON THE MAIN MENU: LEFT, RIGHT, L1, LEFT, RIGHT, L1, R2, R2, L2, LEFT, RIGHT, UP TO HEAR AN EXPLOSION. AS BEFORE, START A GAME, THEN QUIT. YOU'LL NOW BE ABLE TO SELECT THE WRAITH SHIP AND START ON SECTOR 8. PLANET HEADS ON THE MAIN MENU, PRESS: DOWN, UP, L1, RIGHT, L1, UP, RIGHT, SELECT, RIGHT, R2, L1, L2 TO HEAR AN EXPLOSION. THIS GIVES YOU THE FIRST FOUR LEVELS WITH THE FACES OF THE PROGRAMMERS INSTEAD OF PLANETS. THE NEXT FOUR LEVELS HAVE CHEESE AND STUFF INSTEAD OF PLANETS, THEN THE GAME REVERTS TO NORMAL. NOTE: THIS WON'T WORK IF EITHER OF THE FIRST TWO CHEATS HAS BEEN ENTERED. EXTRA MISSIONS ON THE MAIN MENU, PRESS: L1, LEFT, L2, DOWN, SELECT, LEFT, DOWN, R2, R2, R2, SELECT, UP TO HEAR AN EXPLOSION. THIS GIVES YOU FOUR EXTRA MISSIONS, WHERE YOU ARE IN ONE OF THE SPACECRAFT FIGHTING WORLD WAR II PLANES AND FIGHTER BOMBERS ETC. NOTE: THIS WON'T WORK IF EITHER OF THE FIRST TWO CHEATS HAS BEEN ENTERED.