FireFox is a popular browser around and if you enjoy playing Nintendo and other NES games then you are going to like it more.
FireFox extension FireNes enables you to play Nintendo and other NES games in your browser for free without the need to download any emulator.
The current version of FireNes lets you to play about 500 Nintendo games and 1400 GameBoy games and is compatible to FireFox 5.
However, you will have to download a Java plugin along with FireNes.You will have to download the FireFox extension just once which takes few minutes.
Once you have installed FireNes then to access it Go To >> Tools >> FireNES, which will open a list of games in your side bar and by clicking on the name of game which you want to play a small window will pop -up and NES game will start.
Here is the screenshot of FireNes NES game on which i was trying my hands on –
No doubt that playing Nintendo on FireFox extension is quite addictive,perfect to kill your time in weekend.
The FireNes site is in Spanish so if you have any query you will have to translate the page into English.
To play game you will have to use arrow keys, Enter, Ctrl, Z and X
Download FireNes To Play Nintendo In FireFox