Stealthcoin (XST) has been rebranded to Stealth (XST): https://twitter.com/stealthsend/status/993226001101545473 Stealthcoin provides a complete anonymity solution for cryptocurrencies. Stealthcoin has a fair distribution with nearly four hours of low block rewards, a small premine of 1%, and the long-term energy efficiency of proof-of-stake minting.
Peerplays is The Gaming Blockchain, disrupting the global gaming industry with a new paradigm of fairness, transparency, speed, and security. Peerplays uses Graphene technology and *Delegated Proof of Stake (DPoS) to provide the fastest, most decentralized blockchain consensus model available today. Learn more about this world-leading blockchain at www.peerplays.com *A move to Gamified Proof of Stake (GPoS) is currently in progress.