Tower Defense: Invasion

Tower Defense: Invasion Tower Defense: Invasion is a tank-war action strategy mini-game set during an alien invasion. Use defensive tactics, advanced weapons, and upgrade systems across campaign and endless modes.

Tower Defense: Invasion

Tower Defense: Invasion is an exciting action-adventure tower defense mini-game where you take command as a fearless tank warrior. Join a high-stakes campaign to push back an alien invasion and defend the world from the enemy’s relentless assault. Expect vivid 3D animation, smooth and responsive controls, and dramatic tank-based tower defense battles. With challenging modes and a deep set of weapon upgrades, your strategy and combat decisions will be tested again and again.

Fast-Paced, Addictive Tower Defense

One of the most engaging tower defense experiences is here—freshly presented and packed with strategic action. Earth is under attack by a massive alien force, and the only way to survive is to stand up and fight back against the invaders.

Tower Defense: Invasion blends defense planning with advanced firepower. Use smart defensive setups and upgraded weapons to stop the alien threat before it reaches the core objectives.

This is the most intense tower defense showdown in human history—both sides bring modern, high-impact weaponry to a brutal clash. If your defenses fail, the world may not recover.

Key Highlights

• Choose between Campaign and Endless tower defense modes.
• Star-based weapon upgrade system.
• Three difficulty levels to match your skill.
• 15 tower types and 4 special weapons for varied strategies.
• Earn rewards through daily missions and an achievement system.
• 20 maps with detailed environments and different terrain styles.



• Enemies follow distinct routes split into air and sea paths.
• Defenders can speed up the action to 2x during gameplay.

Amazing Features

Powerful Warriors & Advanced Weapons

You’ll fight with strong tank-warrior units and a selection of modern weapons. Each weapon offers its own behavior and damage style, letting you tailor your loadout for maximum impact.

Durable Defense Towers

Build your stronghold with powerful defensive towers. Towers come with different tiers and upgrade stages, giving you more options as the battle escalates.

Defense Zones & Dynamic Gameplay

The game offers multiple defensive zones and a wide range of terrain, from deserts and mountain forests to city environments. You’ll also face enemies that emerge from both land and air, which keeps every match tense and unpredictable.

Impressive Visuals & Sound Effects

Tower Defense Zone raises the bar with photorealistic graphics and crisp, clear sound effects designed to make each encounter feel intense and satisfying.

Helpful Tips

• Pick the map and the level you want to play before starting.
• Place your weapons in a defensive layout that supports your strategy.
• Play at normal speed, or switch to 2x speed to move faster through waves.



• Upgrade your weapons and use smart tactics to eliminate all enemies and hold your territory.

Final Thoughts

The story unfolds during an alien invasion that throws the world into chaos. Military forces have been mobilized to wipe out the brutal invaders. As the tower defense battle continues, you’ll need careful planning and strategic defensive placements in every level to secure victory.