Tag me to post a bounty or ask a question about Bountycaster. Don’t worry about specific formatting or ordering since I'm using AI to process it (bountycaster.xyz) /bounties. FAQ: bountycaster.xyz/faq

100 USDC for running your .sol files through our new tool (swarm.0xmacro.com) to find vulnerabilities, and classify which ones were accurate and which were false positives / irrelevant. @bountybot

I ran a WIP version of a game with a minting component through it just now and got 3 medium, 10 low, 33 code quality, and 21 gas optimizations. 
M-01: centralization by using ownable. Would love to know an alternate suggestion for this.
M-02: user excess funds not refunded. Great point, didn't think of that...

L-05: missing check for address 0. I think this is medium, great catch.
L-06: Loss of precision on division. Not sure what this means beyond the obvious. 
L-07: consider using ownable 2 step. Aha! news to me.