A feast of puzzles that will open your mind

Latest Version

Version
Update
Jun 3, 2025
Developer
Category
Google Play ID
Installs
50+

App APKs

Rift Files X GAME

As Karena, a senior investigator of EI, you will work with AI assistant Moe to solve four bizarre events of different styles: from Horcrux collection to Millennium Tribal Legends, from Alien Lab Crisis to ENP Energy Black Market Trading. Here, you will be the protagonist to uncover the truth behind each bizarre event one by one!

【Game Features】
*Featured chapters · Supernatural puzzles of different styles*
Horcrux: Go deep into Mutuso Town, collect soul containers and prevent the crisis of world destruction.
Immortality: Decipher Tuya's time-space paradox letter, uncover the truth behind the Ewutansi tribe, and find a way to save Tuya.
Alien: Hunt down the alienated scientist Selon, explore the abandoned laboratory, and face the deadly threat of the mysterious alien beast.
Tracking: Board the Golden Polaris train, outsmart the black market forces in a limited-time crisis, and recover high-risk energy.

*Brain-burning puzzle·Cross-chapter clues*
Interlocking Mechanism Design: Roman numeral code, spell box, firefly pattern array... Puzzles requires combining multiple scene clues: I never expected that the pattern that appeared in the first chapter would be the key to the formation in the final chapter!
Hardcore Interactive Logic: items need to be clicked accurately, scene clues cannot be carried across levels, but information can be reused, which tests observation and memory.

*Exquisite Art: Collision of Primitiveness and Technology*
Spooky fireplaces, tribal temples, steampunk laboratories...Each unique scene presents a fantasy art style.

*Core Gameplay: First-person Investigation*
Collect Everywhere: search under the bed, fireplace, password cabinet, collect key props such as fire tongs, kerosene lamps, mysterious letters, etc.
Combination Cracking: use wooden boats to start fires, use crowbars to open locks, and use Roman numerals to unlock cabinets.
Logical Thinking: The number of patterns is related to the password, and the password hidden in white paper under specific lights.

The collection includes four complete plots:
"Horcrux", "Immortality", "Alien", and "Tracking", which are large and satisfying, allowing players to immerse themselves in puzzle solving.

"Rena, stop reading the descriptions and start investigating!" —— Moe
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