# The Last Bastion achievement

> Discover the Nameless Fortress in the Avek Valley. In Lost Ark, The Last Bastion belongs to the Raid achievement category.

Canonical: https://lostark.wiki/database/achievements/the-last-bastion-6130395

## Objectives

1. Discover the Nameless Fortress in the Avek Valley

## Related

- [Home](https://lostark.wiki/)
- [Achievements](https://lostark.wiki/database/achievements)