CoffeeCat - J2ME Game Emulator

CoffeeCat - J2ME Game Emulator

Coffee & J2ME Classics

9 ratings
30 reviews
Free
In-App Purchases

Details

Released
February 23, 2026
Updated
October 20, 2026

Features

CoffeeCat - J2ME Game Emulator screenshot #1 for iPhone
CoffeeCat - J2ME Game Emulator screenshot #2 for iPhone
CoffeeCat - J2ME Game Emulator screenshot #3 for iPhone
CoffeeCat - J2ME Game Emulator screenshot #4 for iPhone
iphone
ipad
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About

Relive classic mobile games on your iOS device with this emulator. It supports importing your own game files, offers customizable controls, and features save system management. Enjoy a smooth, native-like gaming experience with enhanced compatibility.

✓Import JAR game files
✓Customizable virtual keyboard
✓Save system management
✓Multiple display modes
✓iCloud sync (PRO)
✓Multi-core compatibility
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What's New in CoffeeCat

2.1.0

October 20, 2026

1.Fixed key input delay on iOS 27. 2.Improved the UI of the in-app Settings page.

1

Subscriptions & In-App Purchases

$2.99

CoffeeCat PRO

Unlock all premium features of CoffeeCat

User reviews

PLS FIX BUGS!!!

Wen i press the buttons, the reaction only starts a couple of seconds later…Fix it please

为啥一导入游戏就闪退了🤮

我的游戏文件没问题啊,一导入就闪退了🤮🤡

按键延迟

ios27按键延迟,基本等于不能玩状态

Good Java launcher

Thank you for the opportunity to play good old Java games on iOS.

更新了iOS27之后,按键延迟

更新了iOS27之后,按键延迟,上下左右OK键有时无效

Developer apps

FAQ

Does CoffeeCat include any games?

No, CoffeeCat does not include any games. Users must import their own JAR files that they legally own or have the right to use.

What devices does CoffeeCat support?

CoffeeCat is supported on iPhone and iPad devices.

How often is CoffeeCat updated?

The latest version, 1.9.8, was released on May 15, 2026, indicating a recent update. The app is actively maintained.

What are the display modes available in CoffeeCat?

CoffeeCat offers multiple display modes including standard, half-screen, and full-screen to optimize the viewing experience for classic J2ME games.

Can I sync my game progress across devices with CoffeeCat?

Yes, CoffeeCat offers iCloud sync as a PRO feature, allowing you to synchronize your game libraries and save data across multiple devices.

What is the age rating for CoffeeCat?

CoffeeCat has an age rating of 4+, making it suitable for a wide range of users.

How is the save system managed in CoffeeCat?

CoffeeCat provides comprehensive save management features, allowing you to view, import, and export your game save data.

What makes CoffeeCat's virtual keyboard special?

The visual virtual keyboard in CoffeeCat is highly customizable, with layouts that can be set globally or on a per-game basis for a personalized control experience.