Play as the leader of a guild of adventurers seeking rare treasures and secrets in the depths of a vast and extensive labyrinth. Players are encouraged to embark on a journey of discovery, mapping deep dungeons and creating custom teams to explore and engage in tactical battles.

• Walk and map the environment as you encounter enemies large and small in turn-based battles.
• Return to town to rest, sell materials for better equipment, and manage the team, choosing from a collection of heroes to form the right team for the task.
• Survive in an extensive, labyrinthine forest on the edge of a quiet village in Etrian Odyssey HD.
• Journey to a floating castle in the sky in Etrian Odyssey II HD and transport to an oceanic paradise filled with rumors of a sunken city in Etrian Odyssey III HD.
• Mapping capability via touchscreen for Nintendo Switch(TM): Track your progress through the labyrinth by drawing walls and placing icons to mark events and special resources.
• Newly remastered graphics, remastered sound, and quality of life improvements, including difficulty selection and save slots.
• Easy access to the Monstrous Codex, quest log, and skill tree.
• Maximize your adventures by optimizing the team, choosing character classes that suit your play style.