Build towers and protect the colonists!

Help Commander Musk and colonists reach Mars in this Tower Defense (TD) strategy game. Defend the convoy, build towers, optimize your strategy!

Tower defense with a puzzle twist.

If you enjoy an element of puzzle in tower defense (TD) genre, Road To Mars Tower Defense will definitely get you to break a sweat! Mindlessly building towers won't work here. In order to reach highest rating for level completion you will have to develop your tower defenses smart. Strategy is the art of war!

A tower defense game with exquisite balance.

Enemies and towers both have different abilities, pros and cons. Prove your strategy optimal: ensure efficient interaction between your towers and destroy alien fleet! Oh, and by the way: Commander Musk thinks that if a tower defense game has no memes, it's not even a tower defense then. So he's def gonna add some!

Be advised: it's a time killer!

Tower defense is always a good way to kill spare time, especially if it is taking place in open space. One of our main goals was to make it pleasing to the eye, and we were also aiming to make levels a little bit hard to create a challenge for you, but at the same time ensure that you won't get stuck in one place for too long. We hope you will enjoy Road to Mars - Tower Defense. Let us know if we did any good on those and feel free to rate and review the game!

Pay to win? Well, not on my watch!

We believe that a tower defense game (or a TD game for short) has to be focused on player's skills and understanding of the mechanics, not microtransactions. That's why our game doesn't have them. You can still support us by going ad-free though.

Endless tower defense

For those who love testing their tower defense strategies in a long run, we added the Survival mode. It's a nice way of testing various approaches and strategies and see how long they will last! Also some of the achievements can be unlocked only in Survival mode.

Collect all the achievements or just try to last as long as possible in Survival mode.

- Tower defense in space theme!
- Play through a funny story of Commander Musk and colonists reaching Mars despite the alien attacks!
- 20 levels of puzzle-based tower defense gameplay with ever increasing challenges!
- This tower defense is strictly about your skill, no pay to win here!
- Addictive survival mode for those who loves testing their skills even further!
- Funny achievements and humorous storyline!
- Immersive soundtrack!

Recent changes:
3.3 — Bumped SDK to Android 13!
2.6 — Better performance, lesser app size!
2.5 — Balance tweaks. Ad-free made cheaper - just $0.99!
2.4 — Minor fixes
2.2 — Rolled from GLES3 to GLES2, stability and performance significantly increased!
2.1 — Fixed bugs with some achievements tracking, improved stability
2.0 — Stopped using Google Play Services
1.9 — Technical update
1.8 — Technical update
1.7 — Balance update: enemies health growth per wave reduced