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Eternity Lost: Mystery of Aurum Collector's Edition

発売済み

Cateia Games掲載日 Sep 21, 2026

About the game

謎めいた少女を追い、何世紀も前に錬金術師の秘密結社が築いた、隠された地下都市へ足を踏み入れましょう。危険な陰謀を暴き、手がかりやアイテムを探し、パズルやミニゲームを解いて、忘れ去られた世界の秘密を明らかにしてください。真実を白日の下にさらすことができるでしょうか?

Steamの原文説明

A MYSTERIOUS GIRL. A FORGOTTEN CITY. A CONSPIRACY BURIED DEEP UNDERGROUND.

For months, you've been dreaming about a mysterious girl you've never met.

In your dreams, she seems lost and afraid, always disappearing into the darkness of underground.

You have no idea who she is or why you keep dreaming of her.

Then, one night, everything changes!

And there, deep underground lies Aurum, a mysterious hidden city founded many centuries ago by a secret order of Alchemists. Completely unknown to the world above, Aurum has survived in isolation, preserving ancient secrets and forbidden knowledge for generations.

Something is wrong in Aurum, though. Powerful figures are hiding the truth, strange events are taking place throughout the city, and a dangerous conspiracy appears to reach deep into its foundations. And somehow, the mysterious girl from your dreams is connected to it all. Your investigation has only just begun.

COLLECTOR'S EDITION VERSION FEATURES

• BONUS CHAPTER — Continue the mystery with an additional bonus chapter offering more story, locations, puzzles, and hidden object scenes.

• EXPLORE THE ARTBOOK — Discover concept art, illustrations, and additional artwork from the mysterious world of Aurum.

• ADDITIONAL ACHIEVEMENTS — Collector's Edition exclusive additional achievements.

• REPLAY HIDDEN OBJECT SCENES & MINI-GAMES — Return to your favorite challenges and replay hidden object scenes and mini-games after completing them.

FEATURES:

• EXCITING MYSTERY ADVENTURE — Follow a mysterious girl into the hidden underground city of Aurum and uncover an ancient conspiracy.

• A STORY-DRIVEN ADVENTURE — Become part of a story filled with secrets, investigations, unexpected discoveries, and dangerous revelations.

• INVESTIGATE THE MYSTERY — Follow clues and evidence as you try to discover what happened to the girl and how she is connected to Aurum.

• MEET ENIGMATIC CHARACTERS — Talk to the inhabitants of the underground city and discover their stories, secrets, and hidden motives.

• EXPLORE A MYSTERIOUS UNDERGROUND CITY — Travel through atmospheric steampunk locations and uncover a world that has remained hidden from the surface for centuries.

• FIND CLUES AND SOLVE RIDDLES — Search for evidence, connect clues, decipher riddles, and unravel the mystery piece by piece.

• SEARCH FOR HIDDEN OBJECTS — Carefully examine beautifully detailed scenes to find useful items, clues, and objects essential to your investigation.

• SOLVE MANY DIFFERENT MINI-GAMES — Challenge yourself with a variety of puzzles and brain-teasers as you progress through the adventure.

• DISCOVER SPECIAL COLLECTIBLES — Search for unique collectible items hidden throughout the adventure.

• UNLOCK ACHIEVEMENTS — Complete special objectives, discover secrets, and earn achievements as you are solving the mystery.

• USE HINTS AND THE MAP — Get help when you need it with a smart hint system and convenient map for navigating Aurum.

• DIFFICULTY MODES — Choose Casual, Adventure, or Challenging difficulty and enjoy the adventure at your preferred pace.

体験版と発売について

現在の確認データでは体験版の存在を確認できていません。過去にも体験版がなかったという意味ではありません。最新の提供状況はSteamのゲームページで確認してください。

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情報・画像:Steam · 最終確認 UTC