Castle Defense Online

2530

Black Hammer

4.03

22,618 reviews

1,000,000+
Downloads

Free

The game that falls in love :) Real-Time Multiplayer Defense!

4.03 · 22,618 reviews · 1,000,000+ downloads

iOS version

About Castle Defense Online

Castle Defense Online is a strategy app developed by Black Hammer.

How many times has Castle Defense Online been downloaded?

Castle Defense Online has been downloaded 1.5 million times. In the last 30 days, the app was downloaded 3 thousand times. It is ranked in the top 100 strategy apps.

What is the rating of Castle Defense Online?

Castle Defense Online is rated 4.03 out of 5 stars, based on 23 thousand ratings.

Is Castle Defense Online free?

Castle Defense Online is free to download. The APK download size is 145.82 MB. The latest version available is 2530. The last update was on July 22, 2026.

What are the requirements for Castle Defense Online?

Castle Defense Online requires Android 4.4+ or higher. The app has a content rating of Low Maturity. The app has been available on Google Play July 2019.

Description

Join the Ultimate Tower Defense Adventure!

More data about Castle Defense Online

Price	Free to download
Total downloads	1.5 million
Recent downloads	3 thousand
Rating	4.03 based on 23 thousand ratings
Ranking	Highly ranked
Version	2530
APK size	145.8 MB
Number of libraries	43
Designed for Android	4.4+
Maturity	Low Maturity
Ads	Contains ads

App Performance Report

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Alternative downloads for the Castle Defense Online app

Castle Defense Online compared with similar apps

Common keywords of similar apps

Online Font Multiplayer Adventure Base Love Real Color Defending Fan Action Controls Join Player Offers Squad Gather Classic Side Scrolling Simple Set Create Bosses Immersive Friends Free Engaging Defense Games Game Castle Time Play Tower Experience Perfect Ultimate Enemies Enjoy Strategic Heroes Strategy Battles Upgrade

Keywords missing from this app

Td Defend Idle Kingdom Towers Battle Waves Powerful Unique Build Unlock Defender Epic Units Enemy Skills Endless Hero Gameplay Beast Rush Protect Tactical Brawl Swarm Allies Features Challenges Abilities Players Survival Attack Upgrades

Google Play Rating history and histogram

Rating history

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14K

3.4K

1.8K

430

3.4K

Downloads over time

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Castle Defense Online has been downloaded 1.5 million times. Over the past 30 days, it averaged 100 downloads per day.

Changelog of Castle Defense Online

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Developer information for Black Hammer

Black Hammer

blackhammer.co@gmail.com

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Comments on Castle Defense Online for Android

★★★★★ Dragon The Group · Jun 9, 2024

The escape room to difficult change it very super easy even level 1 I can't win it does it or else get 1 star forever

★★★★★ Elnaz Selimoğlu · Aug 6, 2024

Pretty nice game. But I hate the fact that the server owners language is what other people see. Like I don't know Korean but if I'm in a Korean server. It shows Korean words that I do not understand. Please change this. Edit: I'm changing it to five stars for nostalgia reasons.

★★★★★ Mr Rahmat · Feb 13, 2025

MAN SEE MAN DOWNLOAD MAN PLAY MAN LIKE MAN GIVE 5 STAR

★★★★☆ John Edward Figueroa · Jan 25, 2024

Numerous bugs, such as language issues, prevent the Hero Enh from being reset. Invisible enemy, but the game is good; it still has to be improved. It's still the same bug that I encountered from my previous play a few years ago.

★☆☆☆☆ Laura Dickinson · Oct 23, 2024

Can you put my account in to the American servers it makes me angry that my (angelius 2 rank) for mepdude2.0(my gamer tag) is not where I should be in the American servers, and I don't know Korean, so I'm left not being able to communicate with anyone? My phone also says that I can't download the American version because there was an issue retreating the game data so if you can help me please do, so I would give you 5 stars if you do :D

★★☆☆☆ c7k bgy oğulları · Aug 6, 2024

Mechanic is so bad right now there is no item that benefits him I spend 5 hours trying to figure out how to build this guy (I have all the enchants) when I go hp and damage his skill damage drops to 0 when I try going auto attack (damage attack speed crit hp) build first his survivability issues came out and then his other skills (other than his mine robots) stops doing any damage going xp doesn't help either there isn't a relic that help with his issues level 15 defense is a torture with mechanic

★☆☆☆☆ D Bolander · Jul 22, 2024

Game needs other players to be playable. But the players are nonexistent. Dev also begs for 5 stars. You need to earn those stars.

★★☆☆☆ 緋村ケンシン · Oct 3, 2024

Grinder all day just to fail relic 4 times even though its 20% I wasted my time on this game🤦🏻

Google Play Rankings for Castle Defense Online

Top rankings

Rank	Country	Category	List
150	South Korea	Strategy	Top Free
63	South Korea	Strategy	Top Grossing
154	Iran	Strategy	Top Grossing

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Ranking history in South Korea

Ranking history

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Technologies used by Castle Defense Online

12 permissions · 43 libraries

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Castle Defense Online

The game that falls in love :) Real-Time Multiplayer Defense!

About Castle Defense Online

How many times has Castle Defense Online been downloaded?

What is the rating of Castle Defense Online?

Is Castle Defense Online free?

What are the requirements for Castle Defense Online?

More data about Castle Defense Online

Alternative downloads for the Castle Defense Online app

Castle Defense Online compared with similar apps

Common keywords of similar apps

Keywords missing from this app

More from Black Hammer

Google Play Rating history and histogram

Downloads over time

Changelog of Castle Defense Online

Developer information for Black Hammer

Share Castle Defense Online

Comments on Castle Defense Online for Android

Google Play Rankings for Castle Defense Online

Top rankings

Ranking history in South Korea

Technologies used by Castle Defense Online