Nah... I combined and edited assets on OpenClipArt and Pixabay to make the art.
If you want, I can share the script.rpy file and the images and sound folders. But this was a fast job and I was learning a lot of stuff on the way, so the code is not very well-designed with a lot of copy/paste. The combat squences are just multiple background images played in sequence.
Yep... the speed theme is optional, so the timer isn't serious.