Yesterday i found this puzzle and it's quite nice, almost solved it (i think) 
I was wondering if anyone here is working on it and if you want share clues. (already collected some from reddit thread)
This is the first time I see this puzzle so I am certainly not solving it (yet) but I know there are some guys in forum who solved Bitcoin puzzles before I was wondering if anyone here is working on it and if you want share clues. (already collected some from reddit thread)
You posted this in correct section, so don't worry about that.
Puzzle image:
https://github.com/HomelessPhD/BLM_0.2BTC
I can confirm that 0.2 Bitcoin is still available on that address, so let the games begin.
https://mempool.space/address/1KfZGvwZxsvSmemoCmEV75uqcNzYBHjkHZ
Good luck everyone