Sennou Millenium [M][f1].ws ROM Download can be obtained free for WonderSwan on EmuGames.net only. Play emulator game in English for the USA region. Sennou Millenium .ws is a WonderSwan ROM that you can download to your computer or play online within your browser. You can also download roms such as Millenium Mario V1.0 FINAL and Millenium Soldier Expendable that work on all devices including desktop and mobile. Be sure to rate the game if you enjoyed playing this ROM.