Thanks for the great feedback, really appreciate you keeping it real! A lot of your critiques we were already aware of during development but kinda ran out of time to properly tweak and polish all of it unfortunately but such is the nature of a game jam.
The idea with the colour of the guns was to have yellow represent the sun and blue the moon, i.e. something big and something small, but then we ended up forgetting to show that anywhere, maybe if we had implemented that somewhere the colours might've been more intuitive but perhaps a more direct approach like you suggested would've been better.
Anyway thank you for playing! I also thought we made it really hard xD. It's always great to have detailed feedback so we can improve for next time :)