On one rainy morning, Steve found a baby in a utility tunnel.

Explore, Survive, and Find Your Way Out

Tunnel Baby is a surreal horror adventure where you must navigate a strange and eerie world. With minimal heads-up display and user interface, immerse yourself in a variety of unsettling environments as you search for a way to escape by solving puzzles, fighting enemies, and exploring environments.

Defend Yourself

Armed only with a lead pipe and a flashlight, Steve must fend off extradimensional horrors and hostile creatures. You must fight to protect yourself and get the mysterious baby back to his mother.

Trapped in a World With Seemingly No Escape

What begins as an emergency repair job turns into a nightmarish struggle for survival. After discovering a baby in the utility tunnels, down-on-his-luck civil engineer Steve Wilkins finds his mundane life upended. Each door leads to a new, unsettling location, revealing that this is no ordinary tunnel but a portal to a series of bizarre and dangerous dimensions.

A Variety of Environments and Stories

Traverse through abandoned high schools, foreclosed homes, empty offices, and more, each with its own unique story and history. These places, once filled with life, now stand empty and mysterious. Uncover the hidden tales and subplots that add depth to Steve's journey and the overarching cosmic mystery.

Unravel the Mystery

Steve learns more about this strange world through:

• Disk cartridges containing games that reveal more about the world

• Conversations with otherworldly beings

• Scattered notes and documents revealing the fates of the people who once occupied these spaces