PLAYISM is pleased to announce that pre-orders for the PlayStation®5 Deluxe Edition of GNOSIA, the single-player social deduction game developed by Petit Depotto, are now open on the PLAYISM Official Store!

PlayStation®5 Deluxe Edition is a special edition that includes the “Silver Key”, a key item from the game, as an exclusive bonus. Whether you are a longtime GNOSIA fan or simply want to own the “Silver Key” for yourself, this is a great opportunity to get your hands on this special edition!

Silver Key

Pre-orders for the PlayStation®5 Physical Edition of GNOSIA Deluxe Edition with the exclusive “Silver Key” bonus will be available from August 17 (Monday) through September 16 (Wednesday) 2026. Orders are scheduled to ship by the end of 2026!

●PlayStation®5 Physical Edition GNOSIA Deluxe Edition with “Silver Key” Bonus
・Platform: PlayStation®5
・MSRP: 9,900 JPY (Tax incl)
※Included Bonuses: Two specially illustrated reversible disc jacket sets designed by the developer Petit Depotto, Jonas’ dog tag, and the “Silver Key”
Store Page: https://official-store.playism.com/en/products/ps5_gnosia_silverkey_preorder

https://official-store.playism.com/products/ps5_gnosia_silverkey_preorder

The Silver Key

The "Silver Key" is a 3D crystal replica of the key item entrusted to the player by Setsu at the beginning of the game. The in-game design was converted into 3D data and intricately engraved inside the crystal using a laser printer.
When placed on its illuminated base, the "Silver Key" can be enjoyed from various angles and illuminated in a variety of colors. After working closely with Petit Depotto, this carefully crafted item is a must-have for GNOSIA fans.

*Image is a sample.
*Batteries not included.

Dimensions:
Main Unit - 60 x 60 x 60 mm
LED Base - 100 mm diameter x 20 mm height

Material - Crystal Glass

Sale Now Underway!

30% Off Sale Now Underway!
To commemorate the return of the "Silver Key" Deluxe Edition, GNOSIA is also currently available at 30% off on Steam, consoles, and mobile app stores.
*Sale availability and discount rates may vary by platform.
Please check each platform's store page for the applicable sale period.

PC Support Added for the Android version (Google Play Games)
An update for the Android version has also just been released and adds support for Google Play Games on PC.
Players who own the Android version can now enjoy GNOSIA on PC through Google Play Games.

Korean and Traditional Chinese Language Support Coming Soon!

To bring GNOSIA to an even wider audience, Korean and Traditional Chinese localization is currently underway.
Please stay tuned for further information on the language updates.

About the Game

You are on a spaceship drifting through space.

Among the crew are a mysterious and deadly threat known as the "Gnosia", who disguise themselves as humans while attacking and eliminating one crew member every night. The crew formulates a desperate plan for survival, in which the most suspicious among them will be put into "cold sleep" one by one, in an effort to rid the ship of Gnosia.

As the player, you can be on either side—human or Gnosia. As a human, your goal would be to find all of the Gnosia and vote to put them all into cold sleep. As a Gnosia, your goal would be to eliminate crew members every night, until the Gnosia outnumber the humans.

Game Characteristics

GNOSIA isn't just a single-player werewolf game...
As a combination of the roleplaying, simulation, and visual novel genres, this game is a unique "roguelite visual novel" like no other.
Each loop is short and sweet, but the more you play, the more of the game will reveal itself to you.

Uncover the Secrets of the Narrative over Multiple Playthroughs

The game starts when you find out that there are Gnosia hidden among the crew, and ends when you fulfill either the win or lose condition for your role.
As the player, you will have to repeat this process to discover the truth. What exactly are your enemy the Gnosia? Why do the occurrences in this spaceship loop over and over again?
You will discover bits and pieces of information over many loops, and slowly but surely piece them all together to unravel the mystery behind it all in this masterful blend of gameplay and narrative.

Play as Various Roles to Improve your Parameters

At first, your character isn't very good at much and will have a hard time controlling how the discussions go, often at the mercy of the majority.
However, as you go through more and more loops, your level will increase, letting you freely allocate points towards parameters such as charisma and logic. Eventually, you can become a key speaker in discussions, directly influencing conversations and swaying other characters' opinions.

 Colorful Characters and Infinite Possibilities

There are as many possibilities as there are players, and no two players will have the exact same journey. Your fellow crew members will be both your allies and foes in your mission to discover the secrets of the narrative, revealing drama and chemistry between different characters as they take on different roles.
Since the story and your personal stakes in the narrative are closely connected to the gameplay, the emotional ups and downs you will encounter throughout hit just that much harder when, for example, your ally suddenly betrays you and costs you the game. Enjoy and immerse yourself in a narrative that's unique to your playthrough.

Product Info

PlayStation®5 Physical Edition GNOSIA Deluxe Edition with “Silver Key” Bonus
PLAYISM Official Store:https://official-store.playism.com/products/ps5_gnosia_silverkey_preorder
■ Developer: Petit Depotto
■ Publisher: PLAYISM
■Pre-Order Period: August 17, 2026 (Monday) to September 16, 2026 (Wednesday)
■Estimated Shipping Date: Around the end of 2026
■MSRP: 9,900 JPY (Tax Incl.)

■Title: GNOSIA
■PLAYISM Official Game Page: https://playism.com/game/gnosia/
■Supported Platforms: Steam/Switch/PlayStation®4/PlayStation®5/Xbox/iOS/Android/Windows (Google Play Games)
■Ratings: CERO B / App Store 13+ / IARC 12+
■MSRP (Digital price): $24.99（Tax Incl.） *Now 30% Off!
(*Sale availability and discount rates may vary by platform.)

©Petit Depotto. Licensed to and published by Active Gaming Media Inc.