RetroNES is high quality emulator for NES on Android.
RetroNES supports all NES and FC games with best compatibility.
Simple controls keyboard, giving you the best arcade game experience.

Features:
- Supports game file: .nes/unf/ZIP/RAR/7Z
- Gamepad support
- Virtual screen keypad
- High quality sound
- Save the state data up to a maximum of 16 slot
- Play screen snapshot (jpeg or png file)
- State Data automatic load at the time of ROM read (optional setting)
- State Data automatic save at the time of application end
- Cheats available
- Variable Scaling Modes
- Frame Skipping if needed
- Fast forward (0.25 to 16 times)
- PAL support
- Shaders! (hq2x, super eagle, 2xSaI, etc).
- Tablets, many tablets are known to be working perfectly
- Portrait Mode
- Native bluetooth support
- Stereoscopic 3D (only on supported devices)
- Shader performance increase for all devices
- Game Genie
- Haptic Feedback