Crazy, Insane, out of one's mind, deranged, demented, unstable, crazed stuff. (I got all those synonyms from online.) Just know for a fact this will be insane.
Install Seth's Crazy Insanity
Step 1
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.
Step 2
Type in the modpack name (Seth's Crazy Insanity) or paste the following url into the search box.
Step 3
Finally, click Install at the bottom right of the launcher after you select Seth's Crazy Insanity from the list on the left. The launcher will handle everything else!