Slime Legion

Slime Legion

Roguelike tower defense!

4.8K ratings
420 reviews
With Ads#75 in top-grossing Adventure
🎮 Games
⚔️ Adventure
🎈 Casual
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • February 5, 2023
  • June 29, 2026

Features

Slime Legion screenshot #1 for iPhone
Slime Legion screenshot #2 for iPhone
Slime Legion screenshot #3 for iPhone
Slime Legion screenshot #4 for iPhone
Slime Legion screenshot #5 for iPhone
Slime Legion screenshot #6 for iPhone
Slime Legion screenshot #7 for iPhone
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About

Defend your monster forest from invading heroes by merging and evolving your creatures. Strategically build your lineup and protect your castle in this addictive roguelike tower defense game.

Merge and evolve monsters
Roguelike skill selection
Tower defense gameplay
Strategic lineup building
Castle protection
Casual strategy
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What users say

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What's New in Slime Legion

4.3.0

June 29, 2026

1. [New Hero: Serqet] Coming Soon 2. [New Lord: Doya] Coming Soon 3. [Colorful Island] Coming Soon 4. [Hot-Blooded UP Week] Coming Soon 5. [Fireworks Festival] Coming Soon 6. [Lavender Tea Party] Coming Soon 7. [Neon Beats Festival 2] Coming Soon 8. New guild gameplay [Wonderland Exploration] Coming Soon 9. New support heroes added: Brawler, Leviathan, Venom, Crack Rock. 10. Detail optimizations and bug fixes

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In-App Purchases

$14.99

ADVANCEBATTLEPASS

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Charts

Top Grossing

📈 75+10

Adventure games

This game rose +10 positions in Adventure games chart.

Last updated on July 21, 2026.

Events

Read more about New Year Gift!Theresa's wish

New Year Gift!Theresa's wish

Flip match to win limited hero!Bring Theresa home!

Feb 13, 2026 Mar 12, 2026

Read more about Tala's Blessing:Journey Begins

Tala's Blessing:Journey Begins

New Year limited fortune arrives! Get S-hero Tala!

Feb 1, 2026 Mar 1, 2026

Read more about Reina Makes a Grand Debut

Reina Makes a Grand Debut

Blazing Flames Spread,Fire-element Reina Arrived

Dec 21, 2025 Jan 19, 2026

User reviews

Cannot Progress without Paying

This game is pretty impossible to progress in without paying real money for rare monsters. With just the starter monsters, it’s hard to get past even chapter 2.

Typical

A usual case of fake ads. One star

Games take too long

It’s an older game with solid basics, but it feels outdated. Games take too long, raids are limited unless you use crystals, and getting upgraded characters is tilted extremely towards the p2w side.

Misleading

Not the same as advertising on face book

Greedy Developers

These iditots want to sell this expensive game to people and ignores the simple facts that they need free players who cant spend for the sake of the popularity and charge from the rich to earn. But i think the strategist are either idiots or the developers dont listen. Now they are giving third class items for free players.
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Developer apps

User experience

🐞

Reported Bugs

4 issues

Frequent crashes and app freezes

Bug

Inconsistent or missing translations

Bug

Saved progress being lost or reset

Bug

Inability to collect rewards or complete events

Bug

Requested Features

4 requests

Offline progression mode

Feature

Improved tutorial and onboarding

Feature

Multiplayer or social features

Feature

More balanced difficulty curve

Feature

FAQ

What is Slime Legion?

Slime Legion is a roguelike tower defense game where players defend a monster forest from invading heroes. You merge and evolve monsters to create powerful lineups and protect your castle.

What are the key features of Slime Legion?

Key features include merging and evolving monsters, roguelike skill selection for varied gameplay, strategic lineup building, and addictive tower defense mechanics.

How does the monetization work in Slime Legion?

The game is free to download and play, but it includes in-app purchases. It also features advertisements.

What kind of strategy is involved?

The game involves simple yet interesting strategy. You'll need to decide how to merge your monsters, which lineup to set up, and how to utilize roguelike skill selections to overcome waves of invaders.

Who is this game for?

This game is designed for players who enjoy casual strategy games, tower defense challenges, and the addictive nature of merge mechanics, with the added replayability of roguelike elements.