Underground: Chapter 1

Underground is a first-person horror-puzzle game where you explore a mysterious subway system, solve deadly puzzles, and escape the creatures lurking in the dark. Will the train take you home—or deeper into the nightmare?

Developer: Ecstatic Group Games.

Tags: Solo, Adventure, Action-Adventure, Creature Collector.

Steam reviews: Mixed (60% of 10).

Price: Free to play on Steam.

Released 2025-05-29.

Last updated 2025-12-28.

Underground: Chapter 1 on Game Goose · Steam store page

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