Slime Castle — Idle TD Game is made and published by Azur Interactive Games Limited. AppBrain is an independent app data site and isn't affiliated with Azur Interactive Games Limited. The app name, icon, screenshots and description belong to Azur Interactive Games Limited and are shown as published on Google Play.

About Slime Castle — Idle TD Game

Slime Castle — Idle TD Game is a strategy app developed by Azur Interactive Games Limited.

Install Statistics

Slime Castle — Idle TD Game has been installed 3.6 million times. In the last 30 days, the app was installed 9.4 thousand times.

User Ratings

Slime Castle — Idle TD Game is rated 4.51 out of 5 stars. The rating is based on 65 thousand ratings.

App Information

Slime Castle — Idle TD Game is freely available from Google Play. The app size is 651.52 MB. The latest version available is 3.5.6. The last update was on October 16, 2026.

Technical Requirements

Slime Castle — Idle TD Game requires Android 5.1+ or higher. The app has a content rating of Low Maturity. The app has been available on Google Play since December 2023.

Description by Azur Interactive Games Limited (from Google Play)

The bad humans are invading the mysterious forest! The slime kingdoms in the forest are facing a tremendous crisis!

More data about Slime Castle — Idle TD Game

Price	Free
Total installs	3.6 million
Recent installs	9.4 thousand
Rating	4.51 based on 65 thousand ratings
Ranking	Medium ranked
Version	3.5.6
App size	651.5 MB
Number of libraries	0
Designed for Android	5.1+
Maturity	Low Maturity
Ads	Contains ads

App Performance Report

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Screenshots

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Screenshots by Azur Interactive Games Limited, from the Google Play listing

Official page on Google Play Also on the App Store

Also available on the App Store

Slime Castle: Idle TD RTS Game

Azur Interactive Games Limited

4.9

Free

8.5K ratings

Alternatives to Slime Castle — Idle TD Game

Google Play Rating history and histogram

52K

5.1K

2.1K

1.1K

4.8K

Installs over time

Slime Castle — Idle TD Game has been installed 3.6 million times. Over the past 30 days, it averaged 310 installs per day.

Changelog of Slime Castle — Idle TD Game

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Developer information for Azur Interactive Games Limited

Azur Interactive Games Limited

slimecastle@redtailworks.com

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Comments on Slime Castle — Idle TD Game for Android

★★★★☆ Patrick Greenway · Jul 4, 2026

I and my gf have been playing this for over a month, and we're loving it, however, every other slime but Tarranis have an artifact. I saved up for him and have him upgraded but I can't get an artifact that's made for him unlike every other slime

★★★★☆ Steven Medeiros · May 24, 2026

Kind of wish was a little bit more fast pace. But overall, what are the quality? 3.5 - 4 stars overall I am still in total, an hour and a half two hours in the gameplay

★★★★★ Randy Fitzgerald · Oct 12, 2026

Cute and fun game, love the option to buy a "skip all ads" pass

★★★★★ Jason Potter · Oct 3, 2026

Fun entertaining something to help pass the time while I'm working on some other stuff

★☆☆☆☆ Lourens Van Burick · Oct 9, 2026

I have returned to the game after taking a long break from playing it and returned and would love to restart the game from scratch with nothing but with the things and slimes you start the game for the first time, and I don't mind rebuying all in-app-purchases with real money again, as long as I can restart the game from scratch with only the starting stuff with 0 xp. Is there a way to reset your account to a new account please?

★☆☆☆☆ randall hughes · Jun 29, 2026

Any and all competive things in game is all about how much money you spend. Attack trading is supposed to tell what you need to know with info of attack, speed, and life. I was defeated by attack rated attack 4,000 less, attack 150k less, speed 1.5 less, life 150k less. But they had one of the most expensive slimes you can buy.

★☆☆☆☆ Ramjee Camaro · May 31, 2026

1. Progress in incredibly slow and there is almost no way to get additional slimes. Even the elements are not fully given to you. You have to spend 5000 gems to get a fire slime and that's the only fire slime you get if you don't spend. 2. the arena is plagued with uncertainties, and it doesn't even make any sense 3. Balance is so bad 4. Literally pay to progress game design is so bad which could be saved by just looking at previous idle games in the app store, but I guess developer is too lazy

Google Play Rankings for Slime Castle — Idle TD Game

Top rankings

Rank	Country	Category	List
197	Germany	Strategy	Top Grossing
134	Iran	Strategy	Top Grossing

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Ranking history in Germany

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Technologies used by Slime Castle — Idle TD Game

23 permissions

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Frequently asked questions about Slime Castle — Idle TD Game

Is Slime Castle — Idle TD Game free?

Yes. Slime Castle — Idle TD Game is free on Google Play.

Is Slime Castle — Idle TD Game still available?

Yes. Slime Castle — Idle TD Game is on Google Play, and the last update we saw was on October 16, 2026.

Does Slime Castle — Idle TD Game contain ads?

Yes. Google Play lists Slime Castle — Idle TD Game as containing ads.

What Android version does Slime Castle — Idle TD Game require?

Slime Castle — Idle TD Game runs on Android 5.1 and higher.

How large is Slime Castle — Idle TD Game?

Slime Castle — Idle TD Game is 651.52 MB.

Is Slime Castle — Idle TD Game suitable for children?

Google Play gives Slime Castle — Idle TD Game a low maturity rating, so it is meant for older children and up.

How many times has Slime Castle — Idle TD Game been installed?

Google Play lists 1,000,000+ installs for Slime Castle — Idle TD Game.

How do people rate Slime Castle — Idle TD Game?

Slime Castle — Idle TD Game scores 4.51 out of 5 stars, from 65,088 ratings on Google Play.

Who made Slime Castle — Idle TD Game?

Slime Castle — Idle TD Game was developed by Azur Interactive Games Limited. It is listed in the strategy category on Google Play.

What are the best alternatives to Slime Castle — Idle TD Game?

People looking at Slime Castle — Idle TD Game also look at these strategy apps: Legend of Slime: Idle RPG War, Slime Evolutionary Path 2, Slime Evolutionary Path - Idle, Slime Forest Siege, 15 Slimes! : Action Defence.

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