Honestly really enjoy this one! Even if it's just a game of footsies in the end, I feel a simple system like this could end up REALLY promising for an actual sort of multiplayer IO game! With just a little customisation to the knights, some extra polish here and there, I would absolutely love to see this with some real online functionality someday.
(And hey, if it weren't for the description and the names, you probably could've fooled me on the multiplayer anyway!)