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Testimony - Night Underground

About this game

Testimony is an episodic horror-thriller game anthology where each chapter tells a short story of people who have survived by making the right choices.

If you have a testimony to tell, we’ll love you to share it with us in our official channels!

Testimony: Night Underground

Mandy, a shy 23-year-old girl, accompanies her friends Alice and Karen into the depths of a network of secret tunnels. What begins as a simple photo-taking adventure turns into a nightmare when, deep underground, an unexpected event unfolds.

Gameplay

Night Underground is a first-person walking simulator atmospheric experience where you can take pictures, talk with your 2 friends and receive text messages.

Key Features

  • Old school horror visuals

  • Text messages from NPCs

  • Grab and place objects

  • Take pictures

AI GENERATED CONTENT DISCLOSURE

The developers describe how their game uses AI Generated Content like this:

  • Some of the audio was generated by artificial intelligence

Testimony - Night Underground

Mandy, a shy 23-year-old girl, accompanies her friends Alice and Karen into the depths of a network of secret tunnels. What begins as a simple photo-taking adventure turns into a nightmare when, deep underground, an unexpected event unfolds.

Developer

Testimony

Publisher

1 Simple Game

Release Date

28 February, 2026

Platforms