The scoring system is fun ! Movements relative to the mouse cursor are a bit strange but I kind of got used to it. :)
On my first run I had a bounty on my head and got caught but in my next run I think that I poisoned some innocents with "lead" but I didn't see my bounty counter increase. 🤔
I had to stop playing at ~100000 points (7th or 8th wave) because the game was starting to run really slowly, probably because of a lead overdose :p