- vARRR: Verus Protocol Chain (PBaaS) with 1:1 peg with ARRR limited to 10 000 000 (10 million) coins, held in a custodial multi-sig wallet.
- Pirate Chain (ARRR): Privacy-focused cryptocurrency launched in 2018, uses zk-SNARKs for 100% shielded transactions, ensuring complete anonymity. No ICO, no premine, community-driven, supports Tor for IP obfuscation, and has a capped supply of 200 million ARRR.