Metal Gear Solid Mine Detector

When equipped, mines show up on the in‑game radar (in games like MGS1 & MGS2) or the detector emits warning beeps when approached (e.g., in MGS3: Snake Eater).

Uses up battery or power in certain games (e.g., in MGS3, the detector drains battery while active).

It’s found as a pick‑up item somewhere in the level rather than being always equipped from the start.

Helps with stealth gameplay, allowing the player to safely traverse mine‑laden areas without triggering explosives.

In some versions, it is considered optional or auxiliary because other equipment (thermal goggles, etc.) may also detect mines. For example:

“> Is mine detector useless? … the thermal goggles will show you where mines/lasers are, so I never even bother getting the Mine Detector anymore.”