This is a really cool use of the limitation. Sort of enjoyably stressful, a little bit like Lemmings was, with those fading shield/platform doodles. Excellent concept and world building with such minimal resources. *Really* fantastic graphics. I notice you used freeware sound FX - I'm a maker of chiptunes and general chip audio for various ancient systems, if you'd ever like to collaborate on a game project in future, I'd certainly be interested.