Activity started in Summer 2022 Side project of Hämärä from Kurjuus and Harhaoppisten Ylipapitar, project was originally psychedelic ambient synth music. P.J from Xulux/Void of Melancholy joined to perform the drums from spring 2024 onwards. Rämealttari translates to Swamp Altar. The name is inspired by a local nature reservation area of personal importance.