RetroTD v2

RetroTD v2 keeps evolving! Unlock new Research categories as you rise through the ranks, enjoy improved progression, and experience a smoother Tower Defense adventure.

RetroTD v2 is a strategic offline Tower Defense game where every decision matters.

Build your defense, upgrade powerful towers, research permanent technologies, and survive increasingly dangerous enemy waves. Play offline wherever you are, then synchronize your progress when you reconnect.

Easy to learn. Difficult to master.

BUILD YOUR DEFENSE

Choose the right combination of towers and support weapons for every map.

Build and upgrade:

• Gun Towers • Rocket Towers • Freeze Towers • Splash Towers • Gold Mines • Dynamites • Claymores

Every tower has a unique role. Focus on damage, speed, range, crowd control, economy, or a combination of them all.

MASTER UNIQUE ENEMIES

No two enemy types require the same strategy.

Face normal enemies, bosses, runners, giants, flyers, and more. Study their strengths and weaknesses with the in-game Enemy Intel system, then adapt your defense before the next wave arrives.

PERMANENT RESEARCH

Every run helps you become stronger.

Earn Diamonds and unlock permanent Research upgrades that improve your towers, weapons, economy, critical hits, targeting, and more.

Build your long-term strategy with:

• Permanent Research upgrades • Military ranks • Daily Challenges • Research progression • Rank-based rewards • Monthly Diamond rewards

Your decisions in Research shape every future run.

COMPETE ON EVERY MAP

Each map features leaderboards where you compete against players from around the world.

Climb through the ranks, improve your personal best, and compete for monthly Diamond rewards.

Can you reach Legend?

PLAY OFFLINE

RetroTD is designed to be played offline.

Play anywhere, including when you have no internet connection. Your progress is stored locally and synchronized with the server when you are connected again.

No energy system. No forced waiting. Just strategic Tower Defense gameplay.

FOR FANS OF

• Tower Defense Games • Strategy Games • Offline Games • Base Defense Games • Wave Survival Games • Upgrade Games • Retro Games

Build smarter. Research further. Survive longer.

Become the Legend.