Bane of the Builders

This game has you visiting a lost world where the builders, an ancient people of great power, had disappeared, and where your supervisor has disappeared.

It has a fairly small map, allowing you to explore much of it in 30 minutes or so, but it has a tricky maze and a propensity for hiding things in scenery objects.

Overall, I found it a mostly interesting story, reminiscent of a Star Trek movie.