John NESS is NESS multi emulator for android 6.0+.
This app does not work without your own game files.

Features
- Original engine
- High quality rendering
- Search game files in SDCard & Internal Storage
- Virtual On-screen keypad
- Zipped file support
- Save States (with previews)
- Fully customizable layout
- Customizable keys
- Turbo buttons
- Screenshot
- Fast forward / Slow down (x0.25 - x16)
- Bluetooth/MOGA controller support
- Dropbox support (requires John DataSync)

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