Find the Steam hidden gems

Games like Opus Magnum
A challenging 2D steampunk puzzle game about designing alchemical machines on a hex grid, with a story-integrated campaign lasting roughly 19 to 32 hours.
Find the Steam hidden gems

A challenging 2D steampunk puzzle game about designing alchemical machines on a hex grid, with a story-integrated campaign lasting roughly 19 to 32 hours.

A single-player factory-automation puzzle about building and optimizing space-constrained production lines on sky islands, with no time pressure but notable space pressure, spanning roughly 14 hours for most reviewers.
2026-04-02