The Together on Mars update comes to Blossom: The Seed of Life, bringing 4-player online co-op. Watch the latest Blossom: The Seed of Life trailer to see what to expect with Together on Mars update for this survival crafting game. The update lets players invite up to three friends and experience the entire Blossom campaign together from start to finish: exploring Mars, mining resources, building bases, driving vehicles, automating factories, discovering new life, and transforming the barren planet into a thriving ecosystem. The Together on Mars update for Blossom: The Seed of Life is available now.