Create a greeting card
simple variables, basic math, simple conditionals, advanced motion, visibility, actor properties, resize actor, miscellaneous, expert physics, simple sound playing, simple events, advanced physics, cloning, functions, advanced math, advanced messaging, advanced costume handling, direction and turning, simple loops, simple messaging, platformer controls, simple motion, delays, touching actor, conditional loops, layers, simple costume handling, platformer basics, detect conditions, graphic effects, advanced animation,