1. The Origins of Dwarf Fortress: https://youtu.be/MxV24so-dw8
2. How Dwarf Fortress Evolved over 16 Years of Development: https://youtu.be/PiNeDarPzeI
3. How Dwarf Fortress Coming to Steam Changed Everything: https://youtu.be/TX65XCk2-6U anecdote about the money starts @ 18:40
4. Life After the Success of Dwarf Fortress: https://youtu.be/I5zgBXp4e8A
https://www.youtube.com/watch?v=RwLSgaYPKA0&list=PL-THgg8Qnv...
Now, eight or nine figures, that's probably going to pass the threshold for special attention. As in, you might be required to go to the bank in person with photo ID in order to authorize the transaction, that sort of thing. But under 10 million U.S. dollars? Many businesses will handle those amounts monthly, and the bank is used to seeing them.