MetaMask confirms token plans and announces exclusive Polymarket integration, bringing Prediction Markets to users later this year as part of its transformation into a global trading and investment self-custodial platform. TEXAS, UNITED STATES - Media OutReach Newswire - 10 October 2025 - MetaMask, the world's leading self-custodial crypto wallet developed by Consensys, today announced the launch of Perpetual Futures (Perps), now live, and MetaMask Rewards, going live by the end of October. These two foundational features establish MetaMask as an all-in-one self-custodial trading and investment hub for global finance.