*/ Now let's build a game. Biff needs to collect 9 power cells. One complication... the moon base is crawling with zombies! Avoid the zombies while collecting 9 power cells to win the game. But watch out! Touch a zombie and you will lose your health. */ pres space,v,b to defend you self
advanced costume handling, simple sound playing, functions, simple loops, basic math, simple events, simple messaging, visibility, graphic effects, delays,