Wow this game is concise and polished. I'm not sure if the level is just endless, but man I survived for a while. 8.5k was my ending score! The tutorial was really well done and enjoyed all the UI elements. I really enjoyed the hook mechanic. The art is very good! Very arcade. Explosions felt super satisfying. The chiptune music and sfx added to that feel and were right at home.
I think something that could help players, especially once you start increasing the boom range, is adding a range indicator for when you're in range to explode enemies. I didn't really have much of a problem with it, but as I got more explosion radius upgrades I started to wonder what my limit was.
Think this is a great submission and really enjoyed my runs!