Thank you so much for the feedback!
I'm really glad you enjoyed it! I was worried me being a math nerd was artificially boosting the fun i was having with the game lol.
I had a lot of mixed feelings about the x2 weapon tbh. There originally was going to be a /2 shield that required the *2 to counter, but i was trying to push this game out asap XD. I also found the risk/reward of trying to get a super high number pretty enjoyable, but in hindsight i probably should've capped the amount a number can go to!
As for the sounds i have no idea. I was very touch-and-go with them. Ill give myself more time for test-runs next time so i can properly address everything :D