Stack Defence - Beauty browser game at Qlyee

Stack Defence

★ 4.2 Beauty ✓ Verified Updated: 2026-06-08

Stack Defence is a tower defense game with a unique stacking mechanic for building your defenses. Place defensive units on a stackable grid, building upward to create layered defense structures against incoming enemy waves. The vertical stacking adds a strategic dimension beyond traditional tower defense, as height affects range and effectiveness. Different unit types offer various defensive capabilities, from basic attackers to support units that enhance nearby defenses. The game features multiple enemy types with different strengths and movement patterns, requiring varied defensive strategies. Upgrade your units and unlock new types as you progress through increasingly difficult waves. The stacking mechanic creates a fresh take on the tower defense genre with deep strategic possibilities.

⭐ Game Features

🎮 How to Play

Click on units to select them and place them on the stack. Match three or more identical units to clear them and earn points. Prevent the stack from reaching the top by clearing units quickly.

💡 Pro Tips

Focus on clearing the bottom layers first to create space. Look for opportunities to set up multiple matches simultaneously. Prioritize units that are blocking many others below them.

💜 Why Play This Game

Express your creativity with this visually engaging title that combines artistic design with enjoyable gameplay. Its colorful presentation and imaginative mechanics make it a delightful experience for players who appreciate aesthetics.