This is actually kind of a hidden gem. This game has some strong foundations and a great use of the exchange mechanic. Some thoughts:
- Once you get going and understand the game, the combat is snappy enough and the boss attacks are telegraphed just enough for players to block or move away.
- Incentivising players to swap weapons by having it restore health is a great mechanic and I applaud you for that! Otherwise, I can just imagine me sticking to a single weapon I enjoy and just use it. That said, the blue musket is extremely strong and easy to use that I actually just end up sticking to it and never took any more damage after that.
- As many have already mentioned in the comments, the game is quite difficult to pick up and play immediately. The game can benefit significantly from a more thorough tutorial that helps explain the mechanics much better.
- The changing arena is actually really fun to play around with, great addition to help mix up the battle either between bosses or during the boss fight.
Very fun and entertaining combat game actually!