Really nicly made. I found it a bit annoying that you constantly had to click. It's not really healthy for your hand. Maybe make it work with a hold down button.
In my oppion it took too long for the difficulty to ramp up that it wasn't trivial, but then it very quickly became impossible. I also missed feedbeck when I take damage from a projectile, maybe a little knockbeck such as with the yellow enemies.
Keep up the great work.
Thanks for trying out this game and for the feedback too. I have updated the game and now it uses space bar to fire and move. I also implemented the hold to fire thing. So now you can hold space and the player will keep firing at a steady rate. The only use of mouse will be to control the direction of spacecraft. I also tried to make the difficulty curve more smooth.
As for the feedback upon taking hit, I am still working on that. I wanted to add a camera shake for that. But no luck so far. 😅
