Tower Defense Offline game. Best td game in defence genre. Play this best tower defence strategy game. Great TD among other defence games. Defend using epic and unique towers. This is a tower defence strategy game where your goal is to defend your territory by obstructing the enemy attackers by placing defensive structures on their path of attack. In this strategy game player has a space base that must be defended by the player. You have waves of multiple incoming "enemies" that must be defended against. Overall whether you will succeed or not will depend on your ability to strategically place and construct towers in the path of attacking enemies.
Highly customizable towers with 5 basic elements and more than 31 sci fi modules making your defence unique.
Overcome incredible odds and build defence with strategy and wit.

Download it now and enjoy the most challenging game among best tower defense games. Unparalleled level of depth for defence games.

Module Tower Defense features:
• 80+ levels
• Customize towers to fit your strategic plan
• Plan your actions carefully and adapt to the ever changing battlefield as the level
transform itself during the battle
• Vast amount of modular elements that can give your tower additional unique effects
such as income or splash or critical strike.
• Find ultimate combos as Modules can amplify each other’s performance
• Enemies have special abilities that can have devastating effect on your defences.
• Elements give you special bonuses and perks against certain enemies.
• Change the level layout by building towers on the path of space monsters
• 3 different skills that can give you yet another way to customize your experience.
• Beautiful graphics
• Achievements - Get rewards and show off your superiority making the best
combinations possible!

I personally was playing TD games all my childhood and played through almost every single one. However, when I tried other tower defence games on the market I found that they were way too simple, or just plain boring. Some of what I found were not even tower defense offline games. Selection of towers was too small, they was either easy to build or did not hold enough without donations. Enemies managed to tower rush you in case you play td games free. No matter which tower you got, your tower defence would crush and burn and your castle would fall.

So I thought: there should be td games free to play with different options for towers and defences and all the perks of great strategy games. I made this tower defense offline game in hopes that it will give you the depth of old school td game experience on modern devices. Strategy is important here because the resources available to achieve these goals are limited. Strategy here involves setting goals, determining actions to achieve the goals, and mobilizing resources to execute the actions. A strategy describes how the ends (goals) will be achieved by the means (resources). It is a common knowledge that strategy typically involves two major processes: formulation and implementation. Formulation involves analyzing the environment or situation, making a diagnosis, and developing guiding policies. It includes such activities as strategic planning and strategic thinking. Implementation refers to the action plans taken to achieve the goals established by the guiding policy. In this game to succeed you will need to understand both of these processes.

Hope you like it. And if you don’t: leave me a comment so I can make it better. =)

We have got everything that makes great playing experience: tower, best strategy offline elements, sci fi setting. Explore one of the best tower defence offline games out there and unleash the power of the best tower you can build.

What’s New

Version 1.91

Bugs fixed

Ratings and Reviews

4.9 out of 5
353 Ratings

353 Ratings

TD Callahan ,

Best TD Game On The Market

I enjoy a good TD game and have played them for many years. This will be one of my favorites and I can’t recommend it enough. It has a lot going for it. Customizable towers, loads of levels, challenging but not impossible games play, variations to the levels are introduced as you progress, and a good amount of replay value can be had.
For a free game, the ads are not intrusive. I don’t mind watching the odd one to earn some extra in game resource.
Game play is really good. You don’t need to grind to earn resources. You earn plenty and get to upgrade and customize your towers without the push to make purchases. There are a lot of ways you can customize your towers with the purchasable modules. You will want to play around with this and will need too in order to pass levels. There are many levels as well, each one can be revisited at a harder difficulty and some have a challenge level.
Look, this is a well designed game and deserves to be at the top of anyone’s TD list.

Nadeene McInerney ,

I just made an update to this so I suggest reading it

Oink! Great game like KingdomRush! (I am crimsondragon by the way this is just my secondary final review)

Okay so this is me like 2 years later or something looking at this cringey review and it’s making me laugh so hard. I imagine myself as some little high pitched 2 year old. LOL

Anyway, im coming back to this to say some more.

I haven’t played much so I haven’t seen the new update because I got new tech, blah blah blah, but before it was a great game but a little to much like Kingdom Rush. So ima drop my stars down to 4 but still this is a great game and I’m gonna download it again in a little bit

Oh and I forgot this part, could you PLEASE make the heroes cheaper I don’t have time to grind this as much as I could with the Coronavirus shutting down school and all and so I can’t play and get gems to buy them.


Ok day two: I downloaded it again and this game is amazing because it kept all my progress from a few years ago. Thank you so much this is amazing how I don’t have to restart everything.

Adding on, I really wish the elixir mine would regenerate faster because it is so annoying to have to wait all day

Bowflexchuck ,

Should be a 5 star game.

This review is specifically for the devs. Bravo you made an amazing games. I played this for 15 mins and immediately ported it to my pc. It is challenging and in-depth. It’s one of the few games besides clash Royale I’ll put money into. I only have one complaint and it’s big enough to keep this from being a 5 star game. Quite frequently I’ll fail a level even though I’ll still have spheres in play. Nothing is more frustrating than pouring time and thought in to a level only to be cheated before I have the chance to win or loose. Please fix this


Mikhail Vladimirovich
135.6 MB

Requires iOS 9.0 or later. Compatible with iPhone 5S, iPhone 6, iPhone 6 Plus, iPhone 6S, iPhone 6S Plus, iPhone SE (1st generation), iPhone 7, iPhone 7 Plus, iPhone 8, iPhone 8 Plus, iPhone X, iPhone XS, iPhone XS Max, iPhone XR, iPhone 11, iPhone 11 Pro, iPhone 11 Pro Max, iPhone SE (2nd generation), iPad Air, iPad Air Wi‑Fi + Cellular, iPad mini 2, iPad mini 2 Wi‑Fi + Cellular, iPad Air 2, iPad Air 2 Wi‑Fi + Cellular, iPad mini 3, iPad mini 3 Wi‑Fi + Cellular, iPad mini 4, iPad mini 4 Wi‑Fi + Cellular, iPad Pro (12.9‑inch), iPad Pro (12.9‑inch) Wi-Fi + Cellular, iPad Pro (9.7‑inch), iPad Pro (9.7‑inch) Wi‑Fi + Cellular, iPad (5th generation), iPad (5th generation) Wi‑Fi + Cellular, iPad Pro (12.9‑inch) (2nd generation), iPad Pro (12.9‑inch) (2nd generation) Wi‑Fi + Cellular, iPad Pro (10.5‑inch), iPad Pro (10.5‑inch) Wi‑Fi + Cellular, iPad (6th generation), iPad Wi‑Fi + Cellular (6th generation), iPad Pro (11‑inch), iPad Pro (11‑inch) Wi‑Fi + Cellular, iPad Pro (12.9‑inch) (3rd generation), iPad Pro (12.9‑inch) (3rd generation) Wi‑Fi + Cellular, iPad mini (5th generation), iPad mini (5th generation) Wi‑Fi + Cellular, iPad Air (3rd generation), iPad Air (3rd generation) Wi‑Fi + Cellular, iPad (7th generation), iPad (7th generation) Wi‑Fi + Cellular, iPad Pro (11‑inch) (2nd generation), iPad Pro (11‑inch) (2nd generation) Wi‑Fi + Cellular, iPad Pro (12.9‑inch) (4th generation), iPad Pro (12.9‑inch) (4th generation) Wi‑Fi + Cellular, iPod touch (6th generation), and iPod touch (7th generation).


English, Chinese, German, Korean, Russian, Spanish

Age Rating
Infrequent/Mild Cartoon or Fantasy Violence
In-App Purchases
  1. Small cache of metamaterials $0.99
  2. Medium cache of metamaterials $1.99
  3. Big cache of metamaterials $2.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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