玩法介绍

Fortress Defense is a tower defense strategy game with unusual drag-and-drop upgrade mechanics and tough bosses. Defend your Fortress , warrior!

操作方式

click to play

实用技巧

• 多练习基础操作，熟悉后再挑战高分。
• 观看上方攻略视频，快速掌握关键步骤。