Publisher Shueisha Games and developer Acrobatic Chirimenjako shared a new trailer for Schrodinger’s Call, their mystery adventure game.

Alongside the new trailer is news the game will be playable at this year’s BitSummit, which runs from July 18th through the 20th in Kyoto, Japan. A new key visual was also shared, which you can view above.

Here’s a rundown on the game, plus the new trailer:

Hello, this is Mary. The last voice you’ll talk to. Schrodinger’s Call is an adventure game that uses a mysterious phone to connect with souls who cannot die. The main character, Mary, wakes up in a strange room with no memory. The player, along with the bewildered Mary, will save souls.

In a world devoid of human life, you awaken as Mary, the last ear to listen, the last voice to speak. Forsaken souls seek your help over numerous calls, in a desperate attempt to regain the feelings they’ve lost.

You are Mary, the last voice they hear, unraveling lost souls with just a telephone.

Souls bound with strong regrets suffer somewhere between the lands of the living and the dead, desperately waiting for someone willing to listen. Will you be that ear and voice?

How to play the game:

Choose the words you want to speak to the souls who cannot die and the actions you want to take to save them and advance the story. Calling various souls and gathering information is the key to moving forward.

Schrodinger’s Call is in development for Windows PC (via Steam), with a release set for 2026.