iNES v4.2.5 for Android is released. iNES emulates classic NES and Famicom video game consoles. It runs NES, Famicom, DiskSystem, and VS System games right on your Android device.

Features:
* Specifically optimized for Android devices, using ARM assembler to run at maximal possible speed.
* Full screen portrait mode emulation, with options for simulating scanlines and fuzzy display.
* Records soundtrack to MIDI files.
* Play with you physical keyboard, touch screen, or accelerometer.
* Save gameplay at any point and go back to that point once your character gets killed.
* Xperia Play special buttons supported.

iNES package itself does not contain any games. You should place your own game files iNES v3.9 for Androidonto the SD card before running iNES.

Please, do not run any software you do not own with iNES. The author cannot and will not tell you where to find free NES games.

iNES v4.2.5 for Android Changelog:
* Added multi-window and popup support on Samsung devices.
* Added searching by name to the File Selector Search.
* Added routines for scaling NES screen to 1280x1120+ sizes.
* Fixed reenabling UI with a fling on Kitkat+ phones.
* You can now fling from the top or the bottom to toggle UI.




Download: iNES v4.2.5 for Android
Source: Here