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Android Apps > Casual > Idle Tower Defense
Idle Tower Defense icon

Idle Tower Defense

by RomainImberti · Casual · Free
On Google Play since June 2023 · Data updated 2026-10-26

Idle Tower Defense is made and published by RomainImberti. AppBrain is an independent app data site and isn't affiliated with RomainImberti. The app name, icon, screenshots and description belong to RomainImberti and are shown as published on Google Play.

AppBrain's verdict

Niche
Rating on Google Play
3.00
21 ratings
Installs
2 thousand
Last updated
October 26, 2025
Ads
Contains ads
Size
37.7 MB

Idle Tower Defense is a niche app, with 2 thousand installs. It doesn't have enough ratings yet to judge what users think.

Official page on Google Play

User feedback

Ratings and reviews on Google Play

Comments on Idle Tower Defense for Android

★★★★★ Jerry Rowe · May 4, 2026
Look, some people are pretty brutal in these reviews. It's a fun game and it's new. The dev (solo!!) is surely working on adding more. I would recommend: a live "risk/reward" scaler. Enemy HP+damage up by a % to get more gold. And if you make the speed-buying resource purchasable via silver, I think you'll get a lot more ad watchers or buyers. In short: good work dev. I hate ads, but your price wasn't stupid, and you never ever shove "buy this" popups, which made me choose to buy.
★★★★☆ Starseed 17 · Jun 14, 2023
They fixed remove ads it's a decent idle tower defense game. I skipped the description that saids you unlock more features, so it's probably far from bare bones I'll update to 5 stars after I play for a week.
★★☆☆☆ Tyler Durden · Jul 4, 2023
Simple game. Not bad. Problem comes when you make it to wave 80ish... If you made it that far, you just got enough points to max tons of upgrades and your next run will take you to well past wave 400, and it'll only take a couple of hours to make it there cuz there's only a 1.5x speed and nothing faster. I'm not waiting FOREVER til I die. As far as I'm concerned, I beat the game.
★☆☆☆☆ Bryan Michael · Sep 21, 2023
The game forces you to watch ads even when prompted, and you choose the "No" option. You can play this game to a point, then it becomes a "pay to win" game drowning in ads. They do have a "remove ads" button, but it is an outlandish price for the half-azzed effort put into making this game. There is potential, but not enough substance. This game would be considered a joke if there were ANY standards on Google play.

Google Play Rating history and histogram

6
3
3
3
6

Store listing

By RomainImberti, from Google Play

“Upgrade your fortress by fighting alien monsters!”

Idle Tower Defense Screenshot 1 of 5
Idle Tower Defense Screenshot 2 of 5
Idle Tower Defense Screenshot 3 of 5
Idle Tower Defense Screenshot 4 of 5
Idle Tower Defense Screenshot 5 of 5
Screenshots by RomainImberti, from the Google Play listing
Description by RomainImberti Written by the developer, not by AppBrain. Click to read.
You will play as a lieutenant who upgrades the Fort stronger to fend off waves of monsters attacking in a rush.
Upgrade your strength, defense, fire rate and dozens of features to make your fortress even stronger!
After each time you resist the attacks of Alien Monsters, you will receive more Coins to upgrade in Battle and Gold to upgrade outside of the Workshop. In addition, when you reach higher levels, you can unlock more new features that make you stronger.

Game Features:
- Many monsters with special skills.
- Rich upgrade system.
- Many useful support packages.
- Idle gifts help you to earn more resources without doing anything.
- Simulate the battle between the fortress and the alien monster.

If you have any suggestions or questions, do not hesitate to contact us via email.
Let's enjoy the journey of defense and upgrade!

Recent changes:
Improvements
Official page on Google Play

Safety and technology

Found in the app by AppBrain
Ads
Contains ads
Price
Free
Libraries
?
App size
37.7 MB
Content rating
Everyone

Technologies used by Idle Tower Defense

12 permissions
Subscribe to see full permission and library details

Releases

Updates seen on Google Play
Version
4.2
Launched
June 2023
  • Oct 26, 2025UpdateVersion 4.2
  • Sep 25, 2024UpdateVersion 4.2
  • Sep 30, 2023Installs1,000+ installs
  • Sep 13, 2023UpdateVersion 4.0
  • Aug 18, 2023UpdateVersion 3.5
Show all changes Show fewer

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Installs

Tracked by AppBrain
Last 30 days
35
Play install range
1+ thousand
Launched
June 2023

Installs over time

Idle Tower Defense has been installed 2 thousand times. Over the past 30 days, it has been installed 35 times.

Rankings

Google Play top charts

Google Play Rankings for Idle Tower Defense

This app is not ranked

About the app and developer

About Idle Tower Defense

Idle Tower Defense is a casual app developed by RomainImberti.

How many times has Idle Tower Defense been installed?

Idle Tower Defense has been installed 2 thousand times. In the last 30 days, the app was installed 35 times.

What is the rating of Idle Tower Defense?

Idle Tower Defense is rated 3.00 out of 5 stars, based on 21 ratings.

Is Idle Tower Defense free?

Idle Tower Defense is free. The app size is 37.65 MB. The latest version available is 4.2. The last update was on October 26, 2025.

What are the requirements for Idle Tower Defense?

The app has a content rating of Everyone. The app has been available on Google Play since June 2023.

App Performance Report

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Developer information for RomainImberti

RomainImberti

romainimberti@gmail.com

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Frequently asked questions about Idle Tower Defense

Is Idle Tower Defense free?

Yes. Idle Tower Defense is free on Google Play.

Is Idle Tower Defense still available?

Yes. Idle Tower Defense is on Google Play, and the last update we saw was on October 26, 2025.

Does Idle Tower Defense contain ads?

Yes. Google Play lists Idle Tower Defense as containing ads.

How large is Idle Tower Defense?

Idle Tower Defense is 37.65 MB.

Is Idle Tower Defense suitable for children?

Google Play rates the content of Idle Tower Defense as suitable for everyone.

How many times has Idle Tower Defense been installed?

Google Play lists 1,000+ installs for Idle Tower Defense.

How do people rate Idle Tower Defense?

Idle Tower Defense scores 3.00 out of 5 stars, from 21 ratings on Google Play.

Who made Idle Tower Defense?

Idle Tower Defense was developed by RomainImberti. It is listed in the casual category on Google Play.

What are the best alternatives to Idle Tower Defense?

People looking at Idle Tower Defense also look at these casual apps: Idle Fortress Tower Defense, Alien Raid: Monster evolution, Alien Defense: Space Attack, Tower Defense: Epic Turret Pro, Brave Fortress.

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