PolyDoge is a Shiba Inu-themed memecoin on the Ethereum full-stack scaling-solution Polygon. Launched in April 2021, the cryptocurrency takes the ticker POLYDOGE at exchanges and is primarily used as a medium of exchange and as a reward for ecosystem participation. For example, the recent PolyDoge Cards nonfungible token drop required community members to spend POLYDOGE that was subsequently burned, removing it permanently from the circulating supply. Additionally, PolyDoge launched DogeQuake.com, enabling community members to battle one another on the classic first-person shooter Quake for POLYDOGE rewards. PolyDoge plans to shift toward a decentralized autonomous organization method of governance, and its documentation already lists multiple high-profile DAO members. They include LA-based actress Shira Lazar, social media influencer Bart Baker and former Texas Rangers pitcher Gerald Smiley. The memecoin also partnered with Polygon's most established decentralized exchange, Quickswap, and the Las Vegas Inferno esports team.