Opening the iTunes Store.If iTunes doesn't open, click the iTunes application icon in your Dock or on your Windows desktop.Progress Indicator
Opening the iBooks Store.If iBooks doesn't open, click the iBooks app in your Dock.Progress Indicator

iTunes is the world's easiest way to organize and add to your digital media collection.

We are unable to find iTunes on your computer. To download the free app Monster Super League by Four Thirty Three, get iTunes now.

Already have iTunes? Click I Have iTunes to open it now.

I Have iTunes Free Download
iTunes for Mac + PC

Monster Super League

By Four Thirty Three

Open iTunes to buy and download apps.


Over 3.5 million downloads worldwide!!!
Catch and raise my very own Astromon!!!

▷▷▷▷▷ Features ◁◁◁◁◁
# Astromons Assemble!
From cute to sytlish, meet Astromons of all size and shapes!
Discover over 550 types of Astromon in Monster Super League!

# I Choose You!
Catch rare and mysterious Astromons in the field!
Evolve and Ascend your favorite Astromon!

# Evolve and Grow!
Evolution will affect your Astomon's looks and skills!
You can Ascend all Astromons to 6 Stars!
Evolve your Astromon in your own unique way!

# Strategic Combat!
Even the same Astromon can differ by attributes or combat style.
Assemble your party to endure different areas and situations
and enjoy adventure and combat!

# Populate your Airship!
Have a great time with your Astromon on your airship!
Sometimes you might even have a surprise visitor!

# Socialize with friends!
Chat and exchange presents with your friends!
Give out tips and get advice from players around the world!

# Become stronger in different ways!
Combat is not the only way to become stronger!
Achieve faster growth with fruit, and additional power with gems!

# Diverse Content!
Explore 8 different areas with unique storylines!
Challenge yourself in daily Dungeons for better rewards!
Battle against other Astromon in the Astromon League!
Embark on countless adventures in Monster Super League!

▷Monster Super League Facebook:
Follow up on the latest news and events on the Monster Super League official community!

What's New in Version 1.3.0

"Catch and collect my very own Astromon!
Monster Super League Grand Open!"


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

Fun game!

Really love that I don't have to purchase an obscene amount of micro transactions to play this game. It's very fun and the quality of the game really shows through with the developers. Thanks for such a fun game and listening to your audience making it better!

Too many CRASHES

I love the game. There is no doubt in that. However, there are too many crashes to even enjoy the game. I need for whoever is in charge to really get on the ball because it seems this is a constant deal since last year for many people. If it hasn't been fixed yet, then there is really a problem.

Fun and Great Game!

The story, sound tracks, graphics, sound effects are great! Keeps me playing for hours.. The controls are simple and overall, it's fun to play everyday!

Monster Super League
View in iTunes
This app is designed for both iPhone and iPad
  • Free
  • Category: Games
  • Updated:
  • Version: 1.3.0
  • Size: 145 MB
  • Languages: English, French, German, Italian, Japanese, Korean, Portuguese, Simplified Chinese, Spanish, Thai, 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-Day Package$4.99
  2. <Mid> Secret Eggs Package$0.99
  3. Adventure Package$8.99
  4. Astrogem Sack$8.99
  5. Astrogem Strongbox Package$89.99
  6. Level-up Pack$26.99
  7. Astrogem Pile$2.99
  8. Astrogem Pouch$4.99
  9. Astrogem Coffer$26.99
  10. Astrogem Strongbox$89.99