Slime Defender - Merge Idle TD

Contains adsIn-app purchases
1K+
Downloads
Content rating
Teen
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this game

**Slime Defender: Merge Idle TD - Strategic Tower Defense Game**

Lead the Monster Rebellion in this **strategic merge idle game**! Command your slime army against human invaders.

​✨ CORE FEATURES ✨​

​🤩 COLLECT & MERGE 32+ UNIQUE SLIMES!​​
Evolve weak blobs into powerful defenders, each with unique abilities.
​Every Merge is a Surprise!​​ Get ​RANDOM powerful buffs​ like attack speed boosts, critical strikes, or freezing effects to turn the tide of battle instantly.
​⚡ UPGRADE YOUR DARK LORD HERO!​​
Unlock and customize devastating special skills to wipe out enemy waves.
Adapt your skill set to counter any threat and become an unstoppable force.
​🧠 MASTER TACTICAL TD GAMEPLAY!​​
Hundreds of challenging stages demand smart ​slime placement and merging strategies.
No two battles are the same! Adapt your strategy based on the random buffs you receive.
​🎁 TONS OF FREE REWARDS!​​
Daily login bonuses, missions, and online gifts provide a constant stream of coins, gems, and resources.
Progress quickly and enjoy the game without pressure!

Download SLIME DEFENDER - the ultimate **merge tower defense experience**!
Updated on
Dec 10, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location, Personal info and 4 others
Data is encrypted in transit
You can request that data be deleted

What’s new

1.Added a new game mode: Abyss Challenge.
2.Fixed the language switching issue.