Real-time 4-player strategy battle! Defense Derby Check out a new PvP tower defense game that adds battles and strategy ■ 4-player PvP Derby Mode l Defense Derby Experience the thrill of victory in PvP Defense Royale, where the battle continues until only one remains. Defend your castle against progressively stronger waves of monsters in this Tower Defense game. ■ Unit Scouting System l Defense Derby Recruit essential units using Derby Chips. From daring early-game bets to resilient late-game