Final Fantasy XIV: How to unlock level 90 dungeons

You'll undoubtedly be wondering how to unlock the level 90 dungeons once you've finished Endwalker. After all, you want to improve your Job by acquiring more and better equipment, as well as begin farming Tomestones. These dungeons require little work to unlock, but they can be easily overlooked if you aren't paying attention.

Return to Old Sharlayan after completing the Endwalker quest. Two Loporrits will have additional unlock missions, which you may find on your map by looking for their Quest Icons with a plus sign. The first will direct you to Mare Lamentorum, while the second will direct you to Labyrinthos and eventually Ultima Thule. These brief quests will explain the backstory to these dungeons and lead to the unlocking of Smileton and the Stigma Dreamscape.

These two dungeons need an item level of 540 to enter and are significantly more difficult than the ones you've already completed. Completing these dungeons also unlocks the Expert Roulette, which is the best roulette for harvesting Tomestones and unlocking better gear faster. Inside the dungeons, you can also get gear drops, although they will only be functional for a limited time until you replace them with Tomestone gear.