Thanks for your the feedback Noel!
I played your game and I managed to beat it.
It would be nice to have the controls on screen because I had to keep scrolling down to see the controls in the description of your game. There are some enemies which I couldnt kill with the normal attack because the bullets went over them due to their size - only with the empowered one (not sure if that is on purpose).
Im quite quick with the trigger and can tap it really quickly. There seems to be hardly any delay between shots, so I found the game very easy due to spamming the 'J' key. After finishing off the wave of enemies, I was hoping for something new to happen, but I was disappointed when it just froze after moving to the right-hand side of the screen towards a planet.


