Download Defense Derby

Defense Derby is a real-time 4-player tower defense.

Put your strategy & battle skills to test now!

■ 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 tactics, use your best strategies to defend your castle.

■ 3X3 BINGO Deployment Strategy l Defense Derby

Discover a familiar yet captivating 3X3 BINGO deployment strategy in this PvP Tower Defense game.

Strategically deploy units based on their type, faction and attack range to maximize the synergy effects!

■ Guardian's Journey System l Defense Derby

Rise through the ranks as you compete against players globally.

Unlock a variety of rewards by reaching higher levels. Rewards include exclusive castle skins and various in-game currencies!

■ Various PvE Modes l Defense Derby

Ladder Content: Hero's Journey Tower Defense

Challenge Your Defense Limits with Blitz Mode Tower Defense

Meet Various Monsters in Dungeons Tower Defense

Collect Rewards from Defending the Castle in Idle Mode Tower Defense