Comparison

Element TD Lite vs Module TD Tower Defense Sci

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Element TD Lite

Build towers by combining elements to defend against waves of creeps in this free tower defense game. Explore countless strategies with unique towers, creep types, and game modes. Compete globally and unlock achievements.

Highlights
  • Elemental tower combinations
  • 44 unique towers with upgrades
  • 56 creep types
  • Multiple game modes
  • Global leaderboards
  • 30 achievements
Read full description

Element TD returns in this free tower defense game based on elemental combinations. The elements you choose determine the towers that you can build. Countless combinations offer more strategies to discover. Element TD provides hours of challenging gameplay to fans and new players alike. The level of depth and replayability are unparalleled among tower defense games; - Global leaderboard to compete against your friends and the world - 44 different towers with unique abilities and multiple upgrade paths - 56 different creep types to challenge your defenses - 5 different maps to mix up your tactics - 6 different elements (Light, Darkness, Water, Fire, Nature, Earth) - 4 different modes (Random, Chaos, Rush, God) - 5 different difficulty settings - 30 different achievements to complete - Family-friendly theme so everyone can play this defense game - Now free to play We are continually working to improve our tower defense. Please share your ideas and report bugs to our community (forums.eletd.com). Your contributions are invaluable to making this the best free tower defense game.

About

Module TD Tower Defense Sci

Defend your space base from waves of incoming enemies by strategically placing and customizing unique towers. This offline strategy game offers deep customization with modular elements and elemental bonuses to overcome challenging levels.

Highlights
  • Offline Tower Defense
  • Highly Customizable Towers
  • Modular Elements
  • Elemental Bonuses
  • 80+ Levels
  • Strategic Gameplay
  • Achievements
Features
Read full description

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/

Screenshots

Element TD Lite4 screens
Module TD Tower Defense Sci4 screens

Verdict

The call

The clearest difference is ratings volume: Module TD Tower Defense Sci at 1.3K against Element TD Lite's 9. Element TD Lite's advantage is review sentiment (60% vs 43%) and iOS requirement (7.0 vs 15.6). On price, rating, update cadence and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Element TD Lite sells 1 one-off in-app purchase and Module TD Tower Defense Sci sells 12 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.4 for Element TD Lite against 4.5 for Module TD Tower Defense Sci. That said, the two scores are not equally well evidenced: Module TD Tower Defense Sci has 1.3K ratings behind it against 9, so its average is the more settled of the two. Written reviews are what separate them: 60% of Element TD Lite's written reviews are positive against 43% of Module TD Tower Defense Sci's.

UpkeepUpdate frequency

Element TD Lite ships an update every 2 months, Module TD Tower Defense Sci monthly. The most recent releases landed on August 15, 2026 and September 19, 2026 respectively.

Scorecard3 real differences · 7 level
Element TD Lite versus Module TD Tower Defense Sci: the parameters behind the verdict, then further details
ParameterElement TD LiteModule TD Tower Defense Sci
PriceFreeFree
Rating4.4 (9 ratings)4.5 (1.3K ratings) — better
Positive reviews60.0% of reviews — better43.0% of reviews
Number of ratings91.3K — better
Update frequencyEvery 2 monthsMonthly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS7.0 — better15.6
Further details — not scored
Size188 MB413 MB
Age rating9+9+
DeveloperElement StudiosMikhail Vladimirovich

Customer experience

Element TD Lite

All ratings9 ratings
Positive88.9%
Neutral0.0%
Negative11.1%
Written reviews15 reviews
Positive60.0%
Neutral13.3%
Negative26.7%

Module TD Tower Defense Sci

All ratings1,254 ratings
Positive86.2%
Neutral7.0%
Negative6.8%
Written reviews149 reviews
Positive43.0%
Neutral14.1%
Negative43.0%

Bugs and requests

Element TD Lite

Not enough reviews yet to summarise bugs or requests.

Module TD Tower Defense Sci

Reported bugs

5 issues
  • Levels not loading properly
  • Towers disappearing or not functioning
  • Game progress being reset or lost
  • Incompatibility issues with newer devices
  • Crashes and freezes on certain levels

Requested features

5 requests
  • More levels and updates
  • Better tutorial and in-game explanations
  • Difficulty options and customization
  • Sync progress and purchases across devices
  • Improved performance and optimization

In-app purchases

1 purchases

Element TD Lite

One-time1
  • Unlock Everything and Remove Ads$0.99
12 purchases

Module TD Tower Defense Sci

One-time12
  • Matrix Small Pack$0.99
  • Metamaterials+Matrix Small$0.99
  • Matrix Moderate Pack$1.99
Show 9 more
  • Average Pack$2.99
  • Matrix Average Pack$4.99
  • Metamaterials Average Pack$4.99
  • Matrix Good-Sized Pack$8.99
  • Metamaterials+Matrix Medium$8.99
  • Matrix Large Pack$17.99
  • Metamaterials Large Pack$17.99
  • Metamaterials Huge Pack$43.99
  • Metamaterials and Matrix$49.99

Questions

Is Element TD Lite free?
Element TD Lite is free to download, with in-app purchases available.
Is Module TD Tower Defense Sci free?
Module TD Tower Defense Sci is free to download, with in-app purchases available.
Which has better reviews, Element TD Lite or Module TD Tower Defense Sci?
Module TD Tower Defense Sci is rated higher. Element TD Lite averages 4.4 out of 5 from 9 ratings, while Module TD Tower Defense Sci averages 4.5 from 1.3K ratings.
Do Element TD Lite or Module TD Tower Defense Sci have ads?
Neither Element TD Lite nor Module TD Tower Defense Sci shows ads.
Which is updated more often, Element TD Lite or Module TD Tower Defense Sci?
Element TD Lite ships an update every 2 months, and Module TD Tower Defense Sci monthly. Most recently, Element TD Lite was updated on August 15, 2026 and Module TD Tower Defense Sci on September 19, 2026.

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