Solo or 2 Player Co-op/Competitive. Play as 1 or 2 Deck Officers aboard the S.S.C.R.O. (Sol Space Command "Relentless Onslaught"), affectionately called simply “The Crow” by its crew. Use worker placement to claim ship resources and then allocate those resources to various weapons systems. Spend these resources to fire weapons and launch missiles & fighters at increasingly difficult waves of incoming enemy ships. Target the correct enemy ships first to earn rewards, trigger combos and prevent certain types of incoming damage. Enemy ships will damage the Crow’s energy shields and armour plating so some resources will have to be diverted from offensive systems to make repairs. Upgrade your deck officers capabilities and the Relentless Onslaught itself to survive 6 waves and complete the game. Every wave is randomised so no two games are the same.