Ultrakill is a fast-paced retro first-person shooter developed by Hakita and released in early access in 2020, known for its relentless speed and stylish combat. The Soldier is one of its hostile enemies encountered during campaign runs, and its short death noise became a favourite clip among players recording highlights. As gameplay clips spread on video platforms, editors began lifting the sound for use outside the game, applying it to any sudden defeat. Its brevity and recognisable distortion keep it popular for meme edits.