Thank you, I will keep this in mind when updating the game after the jam.
You are right, there is more guns.
To get a new gun you need to collect all six die face from killing enemies with the die face you don't have yet,
UI shows what die faces you have collected on the left of your screen, and giant dies floating above enemies will show what die face they have.
Killing an enemy will reroll all enemies dice.
There is a total of six weapons and three are powerful in a point gaining aspect so when those run out of ammo they break forcing you back to the pistol.
Thank you again, I am excited to work more on this project