Dragon Castle: Defend & Build Idle TD Game

Command your dragon guardian in this unique idle tower defense challenge! 1. Build strategic defenses using cardboard towers and traps 2. Research fire-breathing upgrades in the Dragonatory laboratory 3. Customize your dragon's evolution path for unique abilities 4. Collect resources to upgrade walls and boost firepower 5. Survive increasingly dangerous enemy waves to unlock new zones Pro Tip: Combine elemental attacks for devastating combos! Keep evolving your strategy to become the ultimate cardboard kingdom defender. Start your free reign as the fire-breathing fortress master today!