Hey everyone! I’ve made a video on how to increase/decrease bullet damage with Python in the BGE, and I’ll leave the video below for those who are interested!
I do upload several BGE tutorials a week, so if you want updates don’t forget to subscribe to my YouTube channel! 
My YouTube Channels:
Arsenal RSL (main tutorial channel):
https://www.youtube.com/channel/UC8f…2piEg4xa3xNHOA
Iconic games and game lists (My other random gaming channel):
https://www.youtube.com/channel/UCgN…JgkGJne7vKnL7g
My BGE Tutorial Playlist:
https://www.youtube.com/playlist?lis…bFnThIa_3-8Z68
Blender - Increase & Decrease Bullet Damage (Python)