This site uses cookies to enhance your user experience. By clicking any link on this site you are giving your consent to our cookie policy. Read more
Reject
Accept All

Advertiser and Editorial Disclosures

Slime Castle — Idle TD Game

Slime Castle — Idle TD Game

Category: Strategy

Developer: Azur Interactive Games Limited

Verified App
Rating: 4.5
Price: free
Age Rating: 10+
Version: 2.9.8
Updated on: Jul 3, 2026
Available on: Android, Windows*
Screenshot 1
Screenshot 2
Screenshot 3
Screenshot 4
Screenshot 5
Screenshot 6
Screenshot 7
Screenshot 8
Screenshot 9
Screenshot 10
Screenshot 11
Screenshot 12
Screenshot 13
Screenshot 14
Screenshot 15
Screenshot 16
Screenshot 17
Screenshot 18
Screenshot 19
Screenshot 20
Screenshot 21
Pros
  • Experience endless fun
  • Engaging tower defense gameplay
  • Unique slime characters to collect
  • Strategic upgrades for victory
  • Challenging levels to conquer
Cons
  • Slime Castle can be repetitive
  • Limited character customization options
  • In-app purchases can be costly
  • Some levels may feel unbalanced
  • Graphics may not appeal to everyone

User Reviews

  • K
    kenzo buencamino
    2026/06/29

    Good

  • B
    Boosted Pastime
    2026/06/29

    10/10 Fpr A Free Game! Very Addicting and VERY FEW ADS!

  • W
    William Hrachovina
    2026/07/01

    Every time I watch an ad, the game crashes, and I never get the rewards that are being offered. Edited: It's not the advertisements that are having issues. It's the coding that has issues crashing the game after any advertisement has been watched.

  • R
    randall hughes
    2026/06/29

    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.

  • J
    Justin Cooper
    2026/06/27

    so far, slow start unless you pay to get the items you need to move past wave 20. i will play a few times before I uninstall the app NO ONE WANTS TO WATCH AN ADD FOR 4 MINUTES OF YOUR GAME

Review Source: Google Play store public user reviews.

FAQ

1

Can I submit suggestions or feedback to Slime Castle — Idle TD Game?

Yes, players can submit feedback through the app's support section or official website.

2

Does Slime Castle — Idle TD Game collect my personal data?

The game may collect data for analytics and improvement, but it respects user privacy.

3

Does Slime Castle — Idle TD Game support offline use?

Yes, you can play the game offline, but some features may require an internet connection.

4

How do I cancel my Slime Castle — Idle TD Game subscription?

You can cancel your subscription through your device's app store settings.

5

How much does a subscription to Slime Castle — Idle TD Game cost?

Subscription costs may vary; check the app for the latest pricing details.

How to use Slime Castle — Idle TD Game

1

How can I contact customer service for Slime Castle?

You can reach customer service through the in-game support option or by emailing support

2

How do I activate my Slime Castle account?

If you need to activate your account, follow the link sent to your email during registration.

3

How do I log in to my Slime Castle account?

You can log in using your email and password on the main menu or through connected social media accounts.

4

What is the customer number for Slime Castle?

The customer number is not publicly listed; please use the in-game support for assistance.

What's New

- Fixed known issues

Editor's Choice