This is so cool... spoilers below, encoded in rot13.
V nqber ubj guvf tnzr znantrf fbzrguvat gung fb srj zrgebvqoenavnf ner noyr gb npuvrir, jurer rirel cvrpr bs xabjyrqtr vf gnhtug "betnavpnyyl" gb gur cynlre jvgubhg grkg. Sbepvat gur cynlre gb genc gurzfryirf va ebbzf jurer gur fbyhgvba vf obgu boivbhf, fhpu nf gur snxr jnyy va gur yriry jvgu gur iregvpny fcvxrf, naq arprffnel gb or noyr gb yrnir gur ebbz, vf fhpu n terng rkrphgvba. Svthevat bhg gur ebbs fyvqr, oernxnoyr jnyyf naq pybhq whzcvat jrer nyy snagnfgvp "nun!" zbzragf. V tbg gur shyyl zbffrq raqvat va whfg bire unys na ubhe naq ybirq rirel frpbaq bs vg.
Fantastic little game. Would purchase an extended version in a heartbeat.