MMOCoin is a cryptocurrency with a Tiered Proof of Stake consensus mechanism. MMOCoin is specifically designed for players of Massive Multiplayer Online Games. MMOCoin is used as the primary form of payment for some games, and transactions are recorded on the blockchain to increase transparency among players.

GAME is a gaming related crytpocurrency that was created by a company called GameCredits. The Serbian-based company want to bridge the worlds of blockchain and gaming, and is working together with several major gaming companies. The GameCredits mobile store has a large variety of popular mobile games. GAME function as the primary payment and transaction currency for this store. GAME also provide incentives for loyalty and in-game purchases and will be used in a decentralized, virtual market-place that the company is planning to launch soon The GAME blockchain has a Proof-of-Work (PoW) consensus mechanism.