The demo portal C64.ch has added new demos for the Commodore C64 computer. The new files are: Heavy Tune 1990, 53 Miles West Of Venus, 25Years, Laxity, Blazon Stars, Blue Planet, Colorful Oldschool, Tarkus, Moving In & Out, Moonparts, Huestack, Rainbow Farts, Lunatic Patrol, Protovision, Nostalgia and Energy Intro.