Surprised by the quality achieved in just 2 days, I really like games focused on history, and I think you managed to do a good job here, without getting out of control! What was really missing was in fact a song, some sound effects, the game would be much, much better, better (if there was music, I admit I couldn't hear anything)! The look is too beautiful, really, at first I was very surprised when I moved the camera and it actually rotated, while I was thinking about basic movement (right, left, up and down)!
A little tip: when compressing, avoid compressing just the files, always compress the game folder, even if there are few files, it is more organized and looks more professional, however, it happens, in fact, it is a gamejam! Excellent job! I really loved your project!