The number 76 refers to the website – a hub for flash and HTML5 games that are proxied or mirrored to bypass filters. These sites often host older FNAF titles like FNAF 1–4 , but Sister Location is less common because it's a heavier game.
To play Five Nights at Freddy's 5 Unblocked 76 Portable, you'll need to download and install the game on your mobile device. Here are the general steps: five nights at freddy 39s 5 unblocked 76 portable