POLIS "Star Atlas" on Solana refers to a blockchain-based massively multiplayer online game (MMO) that is built on the Solana blockchain. It combines elements of space exploration, strategy, and economics within a decentralized gaming ecosystem. Players can own and trade digital assets within the game using blockchain technology. These assets can include virtual land, spaceships, and resources. The game aims to leverage the high throughput and low transaction costs of the Solana blockchain to create a seamless gaming experience.