This link will join you to the itch game as a contributor to the jam.
https://itch.io/game/accept-admin/4154591/11443227
All good, I've got too much time on my hands! ;-) I have a quiet night at work, so I'll probably be coding on this still some more, or perhaps I'll be making additional levels. I'll try not to bother or rush you, do whatever you like/can with pixel art.
Like I said, there is now the ability to have 5 sprite sheets for use in implementing animated tiles. They can just be duplicates or have small changes for tiles that might want to animate. (( flickering purple flower for example )) - The currently published game has an animated purple flower, and an animated bomb platform (the platform tile that shows when YOU place a bomb down for the bomb enemies to crash into).