ShadowByt3$ claims Nintendo - fresh leak-site listing plus a forum extortion thread today. Before this spreads, the group's record:
- serial unverified mega-claims since Oct 2025: Starbucks, Univ of Georgia, Syngenta, Stride
- dead download links on past leaks
- BTC wallet with no real payments
- basic Go encryptor, no anti-debug, no lateral movement
Nintendo's only confirmed incident is Crimson Collective, Oct 2025, minor per the company. Until samples land, this is a listing, not a breach