Good Java launcher
Thank you for the opportunity to play good old Java games on iOS.
好
游戏内键盘触碰反应时间较长，望修复
PLS FIX BUGS
Too many bugs in new version
兼容性不太好贴图有bug
如果能移植J2me的内核就完美了
需要按键映射
用外部手柄的时候没法接入，希望能加入像j2me loader那种模拟器一样的按键映射
Free
In-App Purchases
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
2.0.8
October 4, 2026
Fix runtime issues in some games
1
Subscriptions & In-App Purchases
$2.99
CoffeeCat PRO
Unlock all premium features of CoffeeCat
User reviews
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.
