Last updated on December 8th, 2025 at 12:00 pm
Module TD Tower Defense Sci-Fi – Strategy Game Review
Module TD Tower Defense Sci-Fi is a Strategy/Puzzle game from Mikhail Vladimirovich, first launched in 13th May 2018.
It’s rated 9+ and currently has 1,238+ ratings on the App Store.
What Makes Module TD Tower Defense Sci-Fi Stand Out
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.
https://www.facebook.com/Module-TD-Sci-Fi-Tower-Defense-2151672478181003/
http://moduletd.com/
This Strategy game offers engaging gameplay and regular updates for mobile players.
Player Feedback
As a newer release, Module TD Tower Defense Sci-Fi is building its player community. Early feedback suggests .
Recent Updates & Development
Latest Update: 6th November 2025
Recent improvements include:
Updated game protection
Download & Availability
Module TD Tower Defense Sci-Fi is available through the official App Store for iOS devices.
Get Module TD Tower Defense Sci-Fi on App Store
Requirements: Requires iPhone 5s / iPad Air / iPad Air (Cellular) / iPad Mini 2 (Retina) / iPad Mini 2 (Retina, Cellular) / iPhone 6 / iPhone 6 Plus / iPad Air 2 / iPad Air 2 (Cellular) / iPad Mini 3 or later.
Compatible with iPhone and iPad devices.
Player Experience Highlights
Community Insight:
Its challenging and fun we hope for more updates sometime our game shows the same tower instead of multiple and also it resets our stats completely sometimes and we have to fully start over but other than that its great we hope that gets fixed.
Our favorite tower defense game ever. Only issue is it glitches from time to time and we cant select our towers to continue playing the game. We have to delete the game then reinstall losing progress.
Love this game. Only complaint is after updating to new version, we lost all our progress (80 levels) and all our towers reset to zero! Please help fix. Thanks.
We have an IPhone XR, with this new update we only have Gatling on all 4 slots even though we have the rockets, laser, and sniper unlocked before.
One of our favorite games for several years, but they just updated and now we can only make the cheapest gun, and every purchase slot in game is filled with the same cheap gun, it makes the game impossible, hopefully it gets addressed soon.
What happened with the towers?! They are all gone! Please fix this.
The game needs any new sorta updates, game speed upgrades more stats more missions more side missions, daily currency, daily challenges etc other than that the game is amazing just would like some frequent fresh updates.
This is the most challenging tower defense game Ive ever played, and even though its annoying we cant get into the store to buy our way past a level Its kind of nice trying to figure it out on our own. Update! Store is open.
This is a good game. All the folks complaining its too hard or we cant access the store arent paying attention to the game. Its difficult on some stages but you have tons of customization options to change how your towers attack, react and interact with the challenging stages. Its a good game but you have to grind some stages till you figure out a solution. Dont quit, we believe in you.
We would give more than 5 stars. Graphics, details, story, everything is too good. Been playing for a long time now.
We love TD games and have played them for years. This is by far the best mobile TD game ive played. Many levels that require a variety of strategies, with difficulty in that sweet spot. Make sure to use modules if you are just starting out and getting stuck! The ads are not annoying unlike most mobile games. We watch ads so we can level up towers but they arent automatically played. Overall very impressed and highly recommend if you love tower defense.
So glad we bought the game, we love the design and all the mechanics. We dont read the text during cut scenes so we dont understand what the four color orbs are. We are in the second map so its been a lot of fun so far. This game is very challenging for us! We love it! Which it was on switch haha.
We love TD games but this one is challenging.
We agree with the developer there is not a lot of good td games out there and now we found this and are completely satisfied.
Do you want a hard Tower Defense game with a large variety of levels, modular upgrades, and only ads that you CHOOSE to watch? Then this is the app for you! NO Aggressive in-app purchases NO Ads after ever level NO Pay-To-Win.
This is a true awesome game. Love the module concept. Extend the fun from grid defense.
TD is our favorite genre of mobile games and this is one of our new favorites. Perfect blend of challenge to fun ratio. We like the upgrades system and the varied strategies to be utilized. Lots of levels too.
It took us 6 months to beat playing at a hefty pace. The developers have made the game so that you can beat this without paying them. That being said, and because that is such a rarity in gaming apps. We will be paying them and likewise encourage anyone else who enjoys this to do so. Because they didn't try to rob us. They've made a great game, challenging, long term, FREE!! They deserve the gratification for their work.
Pretty strait forward and streamlined.
This game is so litttt. Reminds us of something out of Starcrafts arcade or better yet old school Use Map Settings tower defense lol. Has a lot of extras to make things interesting and forces you to use logic to determine the best armament to successfully defend your base. Plenty of replay value. Give this a go and you will be rewarded with tons of mindless play time. Im so impressed with this game we will def be supporting the developers . We hope they can come up with a multiplayer function to make things interesting. Multiplayer function should also give rewards that can go towards upgrades in single player mode. Keep up the good work !!! 10/10.
Thanks guys for this game, so amazing.
Good game good game its pretty entertaining.
We love tower defense and Module TD is definitely one of the better games out there. Heres what we like about this game: 1) NOT PAY TO WIN. Yes, you read that correct. Ive beaten all 80 levels and did not pay real money, however, we did watch ads to gain coins (when we wanted to or needed to). 2) we love that this game does not force ads upon you. It is entirely up to you if you want to watch their ads or not. The developer strikes a great balance between income generation and not sacrificing gameplay. Well done! 3) This game is challenging and offers a normal mode and a hard mode. We love that the game does not punish you for trying different builds/mods, instead, it encourages you to strategize and really make use of what you have. Great game and totally worth the amount of time spent playing it. Thanks.
Good to play over time; havent lost interest yet and plenty of material to play through.
Really fun and refreshing . The heroes add a different element to this game.
This game will keep you entertained for hours!!! This is the best.
We enjoy a good TD game and have played them for many years. This will be one of our favorites and we cant 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. We dont mind watching the odd one to earn some extra in game resource. Game play is really good. You dont 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 anyones TD list.
Exactly what we were looking for but corny dialog.
The best TD out there, why don't you add a multiplayer mod.
Good job, we've never been so happy playing games before we downloaded this one.
Love this game, the thing we especially like is you have to use your brain to play.
Truly awesome game, we're glad we found it.
You don't have to pay to play and it's really fun. We'd rate it with 5* with no hassle :).
Loving the game. Great mechanics and challenging levels. However Id like to be able to see the progress of the enemy (how much life we have left on a level). Also we dont see s way to see all our currencies, not is there any explanation on how to earn certain currencies.
We love TD games and this is one of our favorites. Pros: 1. Great detail to graphics 2. Challenging levels that are not impossible but you will need to strategize 3. Love almost all maps 4. Can play mission on regular or hard difficulty to add more strategy and playback fun Cons: 1. Cant stop music and sound effects 2. Difficult learning curve 3. Directions about laboratory upgrades unclear Overall a great game, just needs a few tweets imo.
We play every tower defense game there is and would give this game five stars easily if it had a little attention from the developer. As it is its full of bugs. Im playing on an IPad Pro. There are levels in which the map and tower locations go off the screen leaving some tower locations unreachable (no, you cant scroll to them and ironically its a level that appears to be an exact duplicate of an earlier level), the store doesnt work at all so apparently theyre not interested in a profit, and you can lose levels even when you have plenty of orbs remaining. Great game, and would be one of our favorite TD games, but clearly has issues that could and should be easily addressed.
Kind of buggy here and there (maps improperly cropped, waves pointlessly stalling after completion, etc) and all the descriptions are pretty bad at properly explaining what the modules do but aside from that its a pretty solid game. Lots of customization available and many ways to beat every level which makes it a fun challenge. Lots of levels and gets really fun once you develop your own personal style. That said the game can feel a little broken once you find an OP tower and module combo. For example the combo we used toward the end we were able to ignore 90% of the map each time effectively defeating the fun built into many of the later maps. For a game with ads Ive got to say theyre much more tolerable than any other game that just constantly bombards you with them. Would be 5/5 if they fixed the issues we mentioned.
Im enjoying the game, however we have recently been unable to purchase anything, could you look into this please.
What does soul extractor do? The help files dont say, and we searched the web but only found more people asking the question and no answers. Most people think it does nothing? Thanks if u reply.
A good mini game to play challenges are very good in many games, but bugs need to be fixed. Some lvls somehow the map not showing In full scale. Which is hard to play.
This review is specifically for the devs. Bravo you made an amazing games. We played this for 15 mins and immediately ported it to our pc. It is challenging and in-depth. Its one of the few games besides clash Royale Ill put money into. We only have one complaint and its big enough to keep this from being a 5 star game. Quite frequently Ill fail a level even though Ill still have spheres in play. Nothing is more frustrating than pouring time and thought in to a level only to be cheated before we have the chance to win or loose. Please fix this.
The game is challenging but not every module works.
Im pretty far into it, dont want to try re-installing but the level selection screen wont load and we cant play it.
Its pretty depressing when youre almost done a level and the game crashes, but other than the occasional crash its pretty good.
We really like this game a lot, it is probably the best tower defense game Ive played in years. However, we cant give it top marks because it crashed our iPad M2 Pro while playing the endless level. We were able to fill most of the screen up with towers and everything just ground to a halt. If they were able to optimize this so that it wouldnt get bogged down that badly, we would give it a five star rating. Ill continue to play it, we just cant play the endless level anymore.
Ive been playing this for over a year and we have yet to access the store. Not sure why the developer hasnt fixed that; Im not the only one complaining about not being able to access the store. We mean, if thats how he makes money, why hasnt it been fixed.
This game will make you spend in the very beginning or play lvls over and over to get stronger. Its very annoying and not worth the time.
This game is overall a decent TD game but could use some updates that make the gameplay a little more enjoyable. Trying to determine what path the units will travel is extremely frustrating and difficult. Theres only arrows that randomly go along the path. Get to one of the levels with the teleporters and it makes us want to smash our phone trying to determine where the heck Units will go from one teleporter to the next. Theres no strategy here just frustration completing useless tasks over and over to determine where units go from trial and error.
Cant open the store to see what specials there are.
We cant even figure out how to beat level 2.
User feedback from Apple App Store
App Details
- Version: 217
- Size: 412.82 MB
- iOS: 15.6 or later
- Languages: EN, DE, KO, RU, ZH, ES
- Content Advisory: Infrequent/Mild Cartoon or Fantasy Violence
- Developer: [Mikhail Vladimirovich]()
Last updated: 6th November 2025 | Genre: Strategy, Puzzle | Developer: Mikhail Vladimirovich