Pink is safe

Made with 547 chars of Pico-8 for the TweetTweetJam. Use arrow keys to keep Pink on its safe zone and bring him back to his blue island. Then level number will increment, safe zone will be a bit thinner, shorter, faster, and everything will have to be done again, oh no! Heres the complete program, ready to copy & paste to your favorite Pico-8 console : function i() s=.1j=91p={}q=0v=32w=32x=v y=w end a=64_=1h=128l=512z=8i()c=circfill b=btn function _update60() if(j 80 then c(99,99,5,12) ?_,98,97,...