Etrian Odyssey is a Nintendo DS RPG from Atlus built around first-person labyrinth exploration and party customization. Its standout feature is stylus-based mapmaking, letting dungeon navigation become part of the core gameplay loop.

• Cleaned, tested, and guaranteed to play. Authentic cartridge.
• First-person dungeon-crawling RPG structure centers on exploring a twisted labyrinth, managing routes, and surviving encounters.
• Players build a custom party from 9 character classes, with over 150 skills available for character growth.
• Touch-screen mapping lets the player record walls, paths, and surroundings directly with the Nintendo DS stylus.
• Dozens of missions and quests provide progression beyond simple dungeon exploration.

The game established the Etrian Odyssey formula of manual cartography, custom guild parties, and methodical labyrinth expeditions on Nintendo DS.