Oh thanks, that's actually my first portrait of a character, i'm kinda new to pixel art (and drawing in general, I haven't practiced for a while). Glad to see that you liked it.
There is no pause button, you just reminded me to add one lol.
And yeah for some odd reason the ui is not a fan of the rocket launcher, i'm pretty sure the code is correct though, weird. Will check that later.
Thanks for the feedback, and hope you enjoyed the game!