Top Manga Like The Otherworlder, Exploring the Dungeon (Ihoujin, Dungeon ni Kuguru.) [2026 List]

Ihoujin, Dungeon ni Kuguru.

It was in 1946 that Earth learned of the existence of other worlds. As expected, many countries immediately tried to send people into the other world, hoping to obtain vital resources or mystical treasures. None of them came back.

And to be fair, Souya never expected to be one of those explorers. But here he was, accepting an offer by a shady company to get enough money to save his little sister. Launched into another world, he soon finds that his journey will be a hard one - not only have his teammates gone missing, but a majority of his food and weapons supply was destroyed in the transfer.

The only way left to go is forward. With only an AI companion to guide him, Souya ventures forth, hoping to find something worthwhile that will justify sending a rescue party to save him - if such a party comes at all.

The Otherworlder, Exploring the Dungeon has finished publishing and it has 12 Chapters. It is also Known as: 異邦人、ダンジョンに潜る。, Foreigner, Dive into the Dungeon, The Foreigner, Explores the Dungeon, Ihoujin, Dungeon ni Moguru., Kotokunibito Dungeon ni Moguru, Иноземец проходит подземелье, 이방인, 던전에 잠입하다, 异邦人,潜入地下城迷宫

Genres: Adventure , Harem , Action , Comedy , Drama , Fantasy , Mystery , Isekai , Supernatural

Try our anime quiz: Anime Characters Guessing Quiz/Game

Top Manga Like The Otherworlder, Exploring the Dungeon (Ihoujin, Dungeon ni Kuguru.) [2026 List]

1. Gate: Jieitai Kanochi nite, Kaku Tatakaeri

Gate: Jieitai Kanochi nite, Kaku Tatakaeri

One day in the 21st century, a gate opened in the middle of the Ginza district of Tokyo. Out of the gate poured soldiers and strange creatures, and they soon made Ginza look like an image of hell. The gate apparently connected Japan to another world, a world with a militant empire and many supernatural creatures. The Japanese Self-Defense Force decided to send a small group, led by a soldier who's also an otaku, into the other world on a reconnaissance mission. They're meant to learn what they can about the empire (and its plans), the world, and the people.

They're hardly in the world yet, though, when they come across a village destroyed by a giant fire-breathing dragon. The only survivor is an unconscious elven girl they find hidden in a well. Now they feel like they must warn the nearby towns about the dragon, and do what they can to help. On the way, they'll meet more magical, female companions, and learn more about this dangerous new world.

Gate: Where the JSDF Fought has finished publishing and it has 143 Chapters. It is also Known as: ゲート 自衛隊彼の地にて、斯く戦えり, Gate: Thus the JSDF Fought There, Gate: Jieitai Kare no Chi nite, Kaku Tatakaeri

You might like: Top Manga Like Gate: Where the JSDF Fought
Arifureta Nichijou de Sekai Saikyou

Top Manga Like Arifureta: I Heart Isekai

  • Manga
  • Recommendations
Minasama no Omocha desu

Top Manga Like Everyone's Toy

  • Manga
  • Recommendations
Tenju no Kuni

Top Manga Like Blissful Land

  • Manga
  • Recommendations
Cinderella-neun Naega Anieotda

Top Manhwa/Manga Like I Wasn't the Cinderella

  • Manga
  • Recommendations
Odd Girl Out

Top Manhwa/Manga Like Odd Girl Out

  • Manga
  • Recommendations
H20

Top Manhwa/Manga Like H20

  • Manga
  • Recommendations
Shinigami-sama ni Saigo no Onegai wo

Top Manga Like Shinigami-sama ni Saigo no Onegai wo

  • Manga
  • Recommendations
Udagawachou de Mattete yo.

Top Manga Like Udagawachou de Mattete yo.

  • Manga
  • Recommendations