Hey, nice work! I left a comment on your youtube page also. Regarding how much memory it takes to save your animations, did you know that you could save one frame at a time as a sequence of images using CCapture? I’ve used it before and would be glad to help if you do give it a try.
Also, I just released a game that may make use of your maze finder algorithm! Check it out (and give it a star on Github!): Retro-futuristic tank game - SYNTH*BLAST