Hey,
The idea of having multiple weapon with multiple effect works nicely and is in the theme.
I don't have more to say that the others' comments didn't already say (and there's a lot of great idea!), although, I played it on stream if you're interested : https://www.twitch.tv/videos/1537297068?t=1h39m5s
My only true concern was the cursor, I had a hard time seeing it :(. But the game was fun to test nonetheless!