This modpack is filled with so many mods, From the game FNAF
Installing a modpack using the Technic Launcher is easy. If you don't already have the launcher downloaded, visit our download page to get the latest version.
Type in the modpack name (The Best pack_FNAF) or paste the following url into the search box.
Finally, click Install at the bottom right of the launcher after you select The Best pack_FNAF from the list on the left. The launcher will handle everything else!