John NESS – High quality rendering

[App] John NESS

John NESS   John NESS is NESS multi emulator for android 6.0+.

This app does not work without your own game files.


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
Fast forward / Slow down (x0.25 – x16)
Bluetooth/MOGA controller support
Dropbox support (requires John DataSync)

To remove ads, please purchase “remove ads”.

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John NESS user reviews :

I think this is the best NES/SNES emulator in the market…period. Since purchasing this a year ago, I have had my ups and downs with the app but it is simply the best out there. All i need is one app for both NES and SNES games. Controls for the virtual gamepad and customisability for actual gamepads are great. The shortcuts to quickly save and load are great. I only have two gripes – that its not compatible with android TV and that 8bitDo Pro2 is not yet in the gamepad list.

Usually the Emulator works wonders, but I have a problem with my saves and help would be appreciated! I have snes9x in my pc and I’m trying to play my old Chrono Trigger .srm save file using this emulator, but the emulator only uses .sav, and just renaming the file won’t work. Any help you could offer? I really do not want to lose that save file or start all over again.

Too many ads. I would get SNES 9x for Android for sure. Although it’s not as easy to use as John Ness, it’s more than makes up for it for not wasting 10 seconds of your life every time you change games, save states, load States or even just boot up the app.

This is one of the best emulators for SNES out there. The audio is great and the video barely stutters. But the only problem I have is the screen size. Maybe a little bigger and it would be fine by me

John NESS has a variety of customization options, and a very easy to use interface. Plays games with ease, and has load/save state features.

Runs NES and SNES games perfectly. This emulator is great, it has controller support, keyboard support, game cheat support, etc. Perfection.

Does as described. Great NES emulator but I would like to see two changes. 1) PLEASE CONSIDER AN 8 directional dPad.- it’s hard to press both buttons at once to create a diagonal, such as up and right to jump right. 2) As a former game developer your works not free so I get the ads, but it’s too much. Offer ways to play them where we get breaks from the ads. Maybe give us a longer, unskipable ad followed by 3 turns with no ads. Mortal Kombat Mobile does a great job of this. Thanks for making!

Really good app. Hasn’t disappointed me yet. A full 5 stars from me. To the question of cheats apparently not working for some people, you don’t need to use cheats. These games are fun without them too

Very good. Runs games like a dream. But I would like to play the prototype of Super Mario Kart I downloaded, and I can’t play it. Can you please change this?

The ad cycle is the worst part of this app. Everything you do generates an ad….it gets tiresome. Maybe an ad at the selection of a rom then nothing more until you use the actual exit functon. You shouldn’t get an ad at every settings tweak. Other than that this is a very good emulator.

Love it, works 100% of time, absolutely no problem. Zero input lag. Runs perfectly smooth.

Overall Perfect Emulator, It Lets You Play Any GBA Game You Want And The Rom Hacks As Well, If You Want To Do Cheat Codes, It Helps You Do That Too. I Can’t Tell You How Many Pokemon Roms I’ve Played On Here Without Difficulty, It May Have Ads Sometimes But If You Turn Your Wifi Off It Helps. It Isn’t Difficult To Manage And Easy To Use, No Complaints.

I tried it with a wiimote it work fine but nunchuk don’t work fine cause up is down and down is up I have problem with my nunchuk plz tell me how to fix without tools

So, what if you payed for another ver. of this? I’m hurt that it was taken away. Hate how annoying adds eat away at any love for an app.

It is really annoying that the app does not have an option like all other john emulators to NOT to hide the navigation bar.

Best snes emulator Though rom hacks don’t run on this that’s my only issue otherwise it’s the best

Contact developer :


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