This is a game set in a destroyed research facility.
There are two primary PC games titled "Lost Sector" (or similar) currently available for download: a community-made Warframe tribute and a sci-fi survival horror title. 1. Lost Sector (by 8-Bit Warframe) Lost Sector Download PC Game
You take control of Frost, utilizing his icy powers to thwart a Corpus organization. It is currently in alpha development. This is a game set in a destroyed research facility
Players must survive by fighting hostile creatures, collecting modules, and upgrading gear in safe rooms. It features a "Return" mechanic where you unlock new weapons and items after each death to progress further. Lost Sector Download PC Game
It is available as a "name your own price" download for Windows, macOS, and Linux on the 8-Bit Warframe Itch.io page .