Thank you! I'm really glad you had fun using it like a spear. I was so focused on swinging the chain into zombies that I hadn't noticed that part could be fun on its own, so I'm thinking about making those left-click throws feel even punchier.
The spin (hold) control doesn't feel great right now and I'm working on it, so sorry if it made things confusing. For now I'd recommend skipping the hold and swinging the flail with just left-click taps and mouse movement. I'll upload an improved version once the jam is over.
I built it with mouse controls in mind the whole time, but touch controls could actually be a good fit. I'll give it some thought. Thanks for playing!