A-150 comes from Rooms Low Detailed, a Roblox horror game in the style of Doors where players survive rushing entities through endless rooms. The A-150 monster is one of its early threats, and its loud scream became a recognizable cue for fans of the game. Clipped from gameplay, the two-second scare spread on soundboards and short-form video as a cheap, effective jumpscare, much like any dramatic sting creators reuse. It stays popular because Roblox horror edits need instant, royalty-free scares that hit hard on phones.
关于此声音
The A-150 jumpscare scream from the Roblox horror game Rooms Low Detailed. Creators use this loud shriek for scare edits, prank videos and memes.
A-150 is the jumpscare sting for the A-150 entity in Rooms Low Detailed, a Roblox Doors-inspired horror game. The clip is just over two seconds of harsh, distorted screaming layered over a deep metallic rumble, hitting instantly at full volume with no buildup. In game it plays when the entity rushes the player, and ripped from that moment it keeps the same shock value. Dropped into an edit, the sudden harsh noise and aggressive tone make viewers flinch, turning a quiet setup into an abrupt scare built purely on volume and chaos.