MechaChain is a 3D play to earn video game of robot combat called “Mechas” and space conquest. Each Mecha is a collection of NFTs representing robot parts, which can be purchased online by blue card with the game's crypto called Mechanium or in Ethereum. Assemble your NFTs to make your mecha. A machine of destruction in the palm of your hand. Pilot your mecha in a fierce battles from your mobile.