2294 Multi Palette Picture File Image (Raster) Multi Palette Picture is a raster image file format for Atari ST computers. 180 The National Archives and Records Administration / The National Archives and Records Administration 16 Oct 2021 16 Oct 2021 fmt/1471 PUID mpp File extension 1842 Multi Palette Picture File BOF:'MPP' followed by 0x0 1 Absolute from BOF 0 0 4D5050