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More than 29 million downloads!
Discover a game that has been worldwide acclaimed!

What's New in Version 1.46.0
Several bugs have been fixed.

Here are some of the reasons of METAL SLUG DEFENSE's success:

▼ Intuitive controls & intense action !
"METAL SLUG DEFENSE" has become a worldwide success thanks to its very simple controls and its addictive gameplay!

▼ 4 players can battle each other via the Multiplayer mode!
Up to 4 players can confront each other in 1-on-1 or 2-on2 epic battles in multiplayer!

▼ Intricate 2D dot pixels!
The characters of the "METAL SLUG" universe, who were created by the best dot-pixel artists, return to fight each other in "METAL SLUG DEFENSE"

▼ Epic battles between human beings, aliens and gigantic robots!
More than 200 different characters divided into 5 armies (Regular Army, Morden Army, Marians, etc.) join the battle in "METAL SLUG DEFENSE"!

▼ Characters from "KOF join the universe of "METAL SLUG"!
The most popular characters from the 2D VS Fighting game series "KOF" are ready to battle with their trademark moves in "METAL SLUG DEFENSE"!

Official Facebook fan page:


【Recommended Devices】
iPhone 4S, iPhone 5/5C/5S, iPad 2, iPad (3rd generation and above), iPad mini, iPad Air, iPod touch (5th generation and above)
 * The supported OS is iOS 7.0 and above

What's New in Version 1.46.0

Several bugs have been fixed.


iPhone Screenshot 1
iPhone Screenshot 2
iPhone Screenshot 3
iPhone Screenshot 4
iPhone Screenshot 5
iPad Screenshot 1
iPad Screenshot 2
iPad Screenshot 3
iPad Screenshot 4
iPad Screenshot 5

Customer Reviews


The game always crashes when customizing my team. I'm running this game on a iPod Touch 5th generation, running iOS 9.0.2

The game crashes are annoying to the point I avoid entering the customization of teams because the application will crash all the time!!

If I can run The latest version of Injustice Gods Among Us on my iPod Touch 5th Generation running iOS 9.0.2, Metal Slug Defense should be capable of running just as fine. Update the game and fix the crashing of customizing units.


I grew up playing Metal Slug with my dad on the PS1. This game brings back great memories and is a ton of fun! Never had any glitches or problems and it's really addicting. The only reason I rated it 4 stars is because the in game purchases are super expensive! Everything can be obtained with in game currency so it's not that big of a deal. All in all, my favorite app on my phone.


Entering a shops and customizing decks or view tasks crashes the game plus i cant join or find anyone online i end up with a bot (npc) please fix it , its a good game other wise

Note:some units need nerf and some need buff , no need to mention its well known

View In iTunes
This app is designed for both iPhone and iPad
  • Free
  • Category: Games
  • Updated:
  • Version: 1.46.0
  • Size: 162 MB
  • Languages: English, Japanese, Traditional Chinese
  • Seller:
Rated 12+ for the following:
  • Frequent/Intense Cartoon or Fantasy Violence

Compatibility: Requires iOS 7.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

Current Version:
All Versions:

Top In-App Purchases

  1. 30 medals$0.99
  2. 90 medals$2.99
  3. 330 medals$9.99
  4. 180 medals$5.99
  5. 690 medals$19.99
  6. Rumi's relief supplies$2.99
  7. 1080 medals$29.99
  8. 100 medals$0.99
  9. Madoka's relief supplies$0.99
  10. 550 medals$4.99