STEPN is the world’s 1st Move-2-Earn NFT FitnessFi game on a mobile that reduces carbon emissions. Players need to walk, jog or run outdoors with an NFT Sneaker to earn tokens. The game has a dual token system, a Game Token ($GST), and a Governance Token ($GMT). $GST is used for various in-game activities such as minting new Sneakers, leveling up Sneakers, and upgrading Gems. The Governance Token ($GMT) is used for the game's profit distribution and high-end in-game activities such as renaming Sneakers and high-level leveling/upgrading. STEPN will continue to add new use cases for $GST and $GMT.

GSTERC is a Green Satoshi Token running on the Ethereum blockchain.