I'm excited to see this later on because the idea is amazing, but sadly the current execution is a little lacking and the timer makes it very stressful and difficult especially because I can't see how much time is left.
there is a timer in the lower left corner. (Don't blame you for not seeing it)
It also was meant to be at least somewhat stressful :) For me, bullet hells are stressfull and so I wanted my game to be the same despite it being turn based.