LottoPGF, developed by OttoDAO, is a Web3-based platform enabling permissionless lottery-like gamified donations designed to fund public goods. Built on Ethereum, it leverages smart contracts to ensure transparency, security, and randomness. Players obtain tickets as incentivized donations to support causes they care about, with funds distributed via decentralized protocols. The platform is fully on-chain, removing intermediaries and offering customizable lottery-like gamified donations with verifiable randomness, providing a unique decentralized approach to raising funds for charitable purposes through blockchain technology.