a to place block c to clear b to change block d to change background Have fun! If you have any questions/Ideas/Bugs tell me in the comments section!
I took a few sprites from some other people's games so a shout out to those people cause I forget names. Space Update: Added landing craft. Added Galaga spaceship. Added Space background. Converted everything to Vector graphics. Cleaned up the script panes into a neat and fancy column.