Lukasz Polkowski, known professionally as LukHash, is a Polish electronic music composer and producer. He is best known for making chiptune music, often blended with other styles, particularly synthwave. LukHash incorporates 8-bit devices such as the Commodore 64, Game Boy and NES into a modern production setup.
His music has achieved chart success, with entries into the UK Official Album Downloads Chart. The album "Virtual Burnout" achieved a peak position at number 36 on October 19, 2023, while "We Are Stardust" secured the 38th position on April 22, 2021. In 2025 his album "Home Arcade" debuted at numberâ¯16 on the UK Album Downloads Chart.
LukHash's music is also featured in various gaming titles, such as the Double Dragon trilogy by DotEmu, Geometry Dash or the rhythm game osu!.