One of the best games I've played this jam.
The art is out of this world fantastic. The sounds are very good as well - the polish is excellent.
I also adored the musicality of the first gun you have as the player. I was bummed out when the newest guns didn't have that musicality.
I really enjoyed the re-contextualization of each screen depending on what size gun you had. The bigger the gun didn't just mean you have access to new areas, but you are now too big to access the areas you had prior - I thought that inversion was very clever and added a bit more to just 'now you can access more'.
I only encountered two somewhat 'pain points' - the first is it felt too long to find the first gun upgrade, I felt like I went through a dozen screens. Second is that I got stuck on one of the screens with the golden boxes, I accidentally found the solution that you have to shoot through a gap on the other side of the screen. It's not telegraphed as well as I'd expect.
Either way, one of the best games this year, I hope it's recognized! Excellent work, a masterclass in polish!