I had a few people want me to update a program that was built by someone else.

I have forked it, updated it and posted it. It now includes up to challenge #108. I will update to #160 as time permits.

https://github.com/WanderingPhilosopher/BitcoinChallengeScanner

It is a slow program but very easy to run, especially for beginners in the hunt for Red October (challenge/puzzle); but it will be a program like this that will probably find the key versus GPU power LOL!!

Enjoy!