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一橋動物記

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一橋動物記 screenshot 1
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一橋動物記

wataru · Published by wataru · Official site ↗

6 user reviews — 100% positive (6 reviews)

Last updated 28 Sept 2026

"Hitotsubashi Animal Chronicles" is an adventure game where you lead an expedition to explore the mysterious Beast Island and discover a wide variety of animals. Enjoy the casual animal trivia shared by the expedition members and the story filled with conspiracies they get caught up in.

DJCTQ 6

£4.29

Lowest price we've ever recorded

View on Steam

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Price history

4 Sept 2026Lowest: £4.29 · Highest: £4.2929 Sept 2026

Adventure, Indie, RPG · 2025 · More under £5 games

Join an expedition on mysterious Beast Island, meeting various animals and unraveling secrets. Lead your team through wataru’s 2025 indie adventure RPG.

About this game

■Explore the mysterious Beast Island! The story takes place on an isolated island in the Pacific Ocean. Gorillas, camels, red pandas, garden eels... One after another, animals that shouldn't be there are discovered. Professor Hitotsubashi, a zoologist, leads an expedition to uncover the secrets hidden on the island. You can enjoy a total of 33 stories, including a huge conspiracy that the expedition members soon become embroiled in, and a prequel that delves into the pasts of the expedition members.

■ Explore a sugoroku-style map! The island's locations, such as the coast, wilderness, and jungle, are represented by a sugoroku game where various events occur. Players choose a number card dealt each turn and move forward across the map the number of times depicted on the card. Depending on the player's choice, various events such as animal discovery events and bad events may occur. The map changes every time you enter, and the cards distributed are also random. You'll need to devise the cards in your hand to advance through your exploration.

■More than 150 types of animals appear! More than 150 types of real animals appear. When an animal is discovered, Professor Hitotsubashi and the other expedition members will casually share animal trivia. In addition, every time you find a certain number of animals, you will acquire skills that will be useful for your exploration. By powering up your expedition, you will be able to venture deeper into the island, where it becomes increasingly harsh.

■Request! I wanted to add too many animals, so I put in too many. I hope you enjoy the game at your own pace, without trying to complete it.

System Requirements

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Minimum

Minimum:
  • OS *: Windows® 8.1/10/11 (64bit)
  • Processor: Intel Core i3-4340相当以上(2013年 第四世代)
  • Memory: 8 GB RAM
  • Graphics: OpenGLに対応したもの VRAM 1 GB以上
  • Storage: 4 GB available space
  • Additional Notes: 解像度1280×768以上。SteamクライアントはWindows 10以降のバージョンのみをサポートします。

Supported Languages

Japanese

Latest news

  • Patch NotesOfficial

    update v1.07 難易度緩和とバグ対応

    ①海岸や荒野など各マップをはじめて踏破した時に「初回クリアボーナス」として、カード再配布など5つの消耗品アイテムを補充するようにしました。 ・各アイテムは1つしか持てないため、既に所有しているアイテムはそれ以上増えることはありません。 ・v1.07以前に踏破したマップでは、申し訳ございませんが再度クリアしても補充されません。 ②大回復マスの登場条件を変更しました。 ・これまでは山岳マップ以降 且つ 『エリア6以上』で抽選で登場することがありました。 ・変更後は荒野マップ以降 且つ 『エリア4以上』で抽選で登場することがあります。  ※それぞれゲーム難易度を緩和する更新です。 ③キャンプ画面の難易度変更が正しく行われないバグを修正しました。 ④探検中、設定ボタンはいつでも押せるように変更しました。 ・すべてのボタンが無効になるバグをご報告いただきました。再現条件が特定できていないため、緊急時に設定ボタンからキャンプに戻れるように変更しました。
    Read full article on Community Announcements (Maroyaka)
  • Patch NotesOfficial

    update v1.06

    I've fixed the following bugs:Reviewed the behavior of the choices and fixed an issue where other buttons would sometimes respond when a story was selected.Revised and added to the game instructions to make them easier to understand.
    Read full article on Community Announcements (Maroyaka)
  • Patch NotesOfficial

    update v1.05

    We've fixed the following bugs:Fixed a bug that prevented the extra story from starting after completing the bestiary. (Fixed in v1.04)This extra story has also been published on the official website's strategy guide.Fixed a bug where debug options would appear when discovering an animal. (Occurred with the release of v1.04)Corrected typos.
    Read full article on Community Announcements (Maroyaka)

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