The satchel charge is a craftable explosive item in Rust, the survival game developed by Facepunch Studios. Its audio became recognizable through raid videos, streamer clips, and short gaming edits because the fuse feels unpredictable before the explosion hits. That uncertainty gives the sound a strong comic and suspense effect, so creators still use it for base raids, near-misses, and moments where a risky move is about to go very wrong.