I wasted 80 minutes currently. Literally just click the button with "?" if you don't know how to play. I updated the UI. It took me time to design this UI, make a tutorial and make a system that will allow me to expand this much further. Plans basically: Prestige system, more enemies, more upgrades, ascension etc.
YOU CAN ALSO PRESS SPACEBAR, EVERY UPDATE SHOULD TAKE ATLEAST 60 MINUTES <-- Click that if you want a tutorial.