Gamekitty is a project I started back in September 2016. This little pixel cat has several poses, and it chooses the next pose randomly based on its current pose. The next pose has to have a good transition from the current one. This means the cat's state can be represented with something called a Markov chain.
I like to think of it as a little digital life roaming around the cart. Hope you like it!
P.S. I'm hoping to expand on the ideas I've prototyped here in Pikov (https://github.com/google/pikov) as a way to create a new kind of pixel art animation.
Another PICO-8 doodle for Octobit 2017. It is very much based on my previous butterfly doodle at https://www.lexaloffle.com/bbs/?pid=45347#p45346
The fish are inspired by neon tetra fish.
I drew the animation in Pixaki on my iPad and then imported the sprite sheet into PICO-8. It uses palette swapping to draw multiple colors of butterflies.