A collaboration bundle pairing the novel adventure Schrödinger's Call with the prison-break RPG Back to the Dawn goes on sale starting September 29, 2026 (Tuesday). The bundle is titled 動物たちと紡ぐ物語 (literally, "Stories Woven with Animals").
Schrödinger's Call is a novel adventure that lets players experience the pain and salvation of connecting with other people as if turning the pages of a picture book. To mark the arrival of the bundle, newly drawn collaboration illustrations by the creators of both games have also been released.
Collaboration Bundle Now on Sale
Bundle purchase page: https://store.steampowered.com/bundle/84611/
Two stories, woven by two "Thomases."
Will you stay by the phone and listen to Thomas's final words until everything comes to an end? Or will you support your companions in a prison where danger lurks, uncover the truth, and aim to escape?
Enjoy the story surrounding each Thomas.
Newly Drawn Collaboration Illustrations
The creators of both games have drawn new collaboration illustrations: Achabox of Acrobatic Chirimenjako, the developer of Schrödinger's Call, and Banm of Metal Head Games, the developer of Back to the Dawn.
Players are invited to enjoy both games together.
About Back to the Dawn
A prison-break RPG filled with crime, conspiracy, betrayal, and unforgettable encounters.
Playing as an animal prisoner, survive the harsh life behind bars, gather allies, uncover the truth, and win your freedom. The city stretching out beyond the prison walls is waiting for you.
- Developer: Metal Head Games
- Publisher (Steam version): Spiral Up Games
- Steam page: https://store.steampowered.com/app/1735700/Back_to_the_Dawn/
About Schrödinger's Call
Story
Twenty-one nanoseconds between life and death.
This is the moment the moon falls and the world ends.
A girl named Mary wakes up in an unfamiliar room with no memory. Guided by a mysterious cat named Hamlet, she becomes the world's last conversation partner. Through a single telephone, she listens to "them" on the other end of the line: the lives they once led and what they are thinking now.
Free Chapter 1 Demo on Steam
A free demo of Schrödinger's Call is available on Steam, and it lets players experience all of Chapter 1.
Chapter 1 demo Steam page: https://bit.ly/demo_sch_steam_prjp
Clear data from the Chapter 1 demo can be carried over to the full game. Note that the data can only be carried over if the demo has been cleared to the end.
Game Information
- Platforms: Nintendo Switch™ / Steam
- Genre: A novel adventure that wraps players in gentleness, as if they were reading a picture book
- Release date: Now available (released May 28, 2026)
- Players: 1
- Rating: IARC 7+
- Price: ¥2,480 (tax included)
- Languages: Japanese / English / Chinese (Traditional) / Chinese (Simplified)
- Released by: Shueisha Games
- Developer: Acrobatic Chirimenjako
- Shueisha Games official site: https://shueisha-games.com/games/schrodingers-call/
- Nintendo Store: https://store-jp.nintendo.com/item/software/D70010000117200
- Steam: https://store.steampowered.com/app/2090390/Schrdingers_Call/
