The description of O2Jam - Music & Game
Enjoy the new classic rhythm game for everyone!

- Perfect Single Play
We have focused on heightening the most important qualities of music games, by taking into consideration the feedback from game enthusiasts,
from sync to note angles, note size, note and background color, as well as types of categorized judgment criteria.

- Compete Against the Globally Renowned
There is not only a graph which enables you to view the player’s skills in a glance, a social feature which gives you a chance to boast to your friends.

- New Skin System Full of Individuality
A strong customizing system is supported where separate skin patches can be fused or a completed set is available.
Enjoy 'O2Jam - Music & Game' on your own personalized play screen.
Don't miss out the fun changing appearances of each skin type as you level up 'Fever' stages.

- Offline Mode Where You Can Play Anywhere, Anytime
A feature where you can play freely disregarding the network connection has been added.
The best rhythm game available where you can play anywhere, anytime, such as the bus, subway, or even on the airplane.

※ ※ O2Jam - Music & Game Special Features ※ ※
- Original sound best suited for rhythm games
- Level selection of Easy, Normal, Hard, 3Key, 4Key, 5Key play per song
- Short notes and long notes differentiated by light taps and prolonged touches respectively
- Touch & Drag features supported
- Judgment results: Perfect, Good, Miss
- Combo and 4 level fever system
- Result Rank Levels STAR, SSS, SS, S, A, B, C, D, E
- Multiplay ranking and song ranking available
- Customize the skin according to your taste
- Song sample available depending on user's selection
- Available in multiple languages

※ O2Jam Music ※
- Over Basic 100 songs
- Additional updated over 500 songs (Subscription needed)

※ O2Jam Subscription ※
The O2Jam subscription service offers unlimited access to over 100 basic songs, over 500 additional updated songs, and all future songs and [My Music]'s Bag1 ~ Bag8. for $0.99 per month.

- Price and period: $0.99 / month

Subscription Terms: Payment is charged to your iTunes Account.
Subscription is automatically renews unless turned off in Account Setting at least 24h before current period ends.
You can cancel and manage your subscription in your iTunes Account Setting.

@ Terms of O2Jam Service :
@ Privacy for O2Jam :

@ O2Jam Official Facebook :
@ O2Jam Official Twitter :

What’s New

Version 1.34

@ ver.1.34 Update

- Added music preview function
(BGM must be turned on)

Ratings and Reviews

4.1 out of 5
30 Ratings

30 Ratings

iiYuusuke ,

Almost perfect comeback but..

I love this game ever since it was on PC, this was my childhood, love this too on the phone and was sad when it was taken away from the app store now i’m actually glad its back and willing to pay for subscription only if it supports larger iPhone resolution line the iPhone X and above.

as cloud ,

Worse than previous version

Honestly, I can’t understand why O2jam company developed this new app to replace the previous one. Although the new UI design may look fancy, but actually the experience is not as good as the previous version. The quality of music is another thing that doesn’t make sense. Songs just don’t play in a normal sound effects. It is ironic that the most nature music is the background music.

I’ve been playing this game for more than 5 years and I’m really happy to see it back to IOS platform. But please, don’t disappoint the fans. They love this game!

PaiGamer ,

Like the game but

I love o2jam the original on pc, was just looking for old games than i saw i could get on ipad, ok is a little too much charge for the base game and then for the subscription to have access of all songs, it would be better if was free and with like package 1 and 2 and subscription for the songs, other thing is that you should add a keyboard support, now with the ipads pro and to many things making people buy a keyboard case, this game would be 5star for me if it had a keyboard support

App Privacy

The developer, O2Jam Company, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Game Center

    Challenge friends and check leaderboards and achievements.

  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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