Turkey's BTK regulator periodically blocks social media and throttles VPN traffic using deep-packet inspection. Black Cat uses two protocols specifically built to beat these checks: VLESS-Reality (traffic looks like real HTTPS to a live website) and Hysteria2 (QUIC/UDP with Salamander obfuscation and port-hopping). No email, no card, no account, pay on-chain with Bitcoin and other cryptocurrencies.
$3/month, 5 devices, both protocols, all locations, unlimited traffic.
Get connected →VLESS-Reality fronts traffic behind a real TLS certificate to a legitimate domain. DPI sees ordinary HTTPS, not a VPN handshake.
Hysteria2 wraps packets with Salamander obfuscation and rotates ports, so throttled QUIC and port-based blocks don't stick.
Pay with Bitcoin and other cryptocurrencies from a non-custodial wallet. No foreign card required, no personal data sent.
Your subscription link is your access. Import it into Hiddify, sing-box, or Clash Meta. 5 devices, every location, both protocols included.
When BTK orders a block, ISPs apply it immediately, and they block many VPN protocols alongside the restricted sites. OpenVPN and WireGuard have recognizable packet structures that DPI systems catch. During election periods and breaking news events, throttling is applied broadly, making even unblocked protocols slow or unusable.
VLESS-Reality solves the fingerprinting problem: it rides inside a real TLS session to a real domain, so the connection is indistinguishable from normal HTTPS browsing. Hysteria2 adds a fast, obfuscated UDP channel with port-hopping, blocking one port has no effect because the client rotates through many.
If you lose your subscription link: SOL payers can sign in at /account using a wallet message (no private key leaves your device); BTC and ZEC payers recover access using their original transaction ID. Monero has no self-serve recovery, so save your link.