It's not a tiny island...not sure how I missed it so many times. That was the last one I needed as well......I was in a party with a friend who pointed it out as a possible location and sure enough. For me the last one I needed was the Valley Of Artemis in the south of  Arkadia. Good luck future Hermes Homies. I'm completely stumped. You need to be a member in order to leave a comment. In my defence even close up it look uncovered . that will be very helpful. Achievements seem broken, at least on Uplay. Just look for the white outlines when you zoom in on the map in general. This achievement is driving me crazy. remember you … You DO NOT need to visit/sail/step foot on the tiny atolls,islands and islets individually as long as they are connected to a larger land mass within the same white borders. It's easy! It has a treasure in the middle and neither main nor secondary tasks during the story ask you to step on it. Decided to visit the island south of Samos for like the 3rd time because someone posted it popped when they looted the items on the island and that's when I noticed I had missed a big zone on Samos itself DOH! Well, as my luck would have it, I finally got up to 100% of regions discovered in the Ubisoft Club. You don't need to step on every small island despite what the guide says (it's misleading). I'm completely stumped. Full list of all 93 Assassin's Creed Odyssey achievements worth 1,850 gamerscore. Hope you enjoy the Atlantis DLC as much as I did. How To Complete – you will need to discover every region present in the game. Thanks! Even started a new game but couldn't bring myself to rediscover everything. You DO NOT need to visit/sail/step foot on the tiny atolls,islands and islets individually as long as they are connected to a larger land mass within the same white borders. This cult, in turn led to the birth of the Cult of Kosmos. of the bottom of samos is a tiny island called kradia isle. Assassin's Creed Odyssey Trophies. Community Software by Invision Power Services, Inc. On 11/5/2018 at 10:52 AM, HellcoreFire said: On 09/10/2018 at 8:12 PM, TheNastyChocobos said: For those stuck at 99.06% completion, check the following massive areas: Parnes Mountains and Phaleron Sandy Bay. Drove me crazy for about an hour until I saw those 2 whilst scanning the general map. 303k. To help others, mine was actually the Valley of Artemis (east of the Valley of the Kings), my excuse is that the mountain range colour is very similar to the undiscovered regions colour. 2.8k. this will change the color of the map from brownish to full color.