Survivor Season 33-Mllennials vs Gen X-Vinaka Merged Tribe-Black. Officially Licensed CBS Survivor 33 Vinaka Merged Tribe Buff from Season 33. Survivor 33 Millennials vs Gen X filmed in Mamanuca Islands Fiji. Survivor Season 33 features 20 castaways trying to become the "Ultimate Survivor". As always, quantities are limited on ALL Survivor Buff designs. If you do not see a Buff logo on your Survivor Buff, then it is not an official Buff! Beware of limitations!.