SEGA NET MAHJONG MJ Arcade / セガNET麻雀 MJ Arcade / SEGA NET MAHJONG MJ Arcade

Adds these original songs to the Item List
  "強襲クライシス" (created for MJ5REVO)
  "舞散る赤い月夜に" (created for MJ5REVO)
  "螺旋の悪戯" (created for MJ5REVO)
  "深い夜に" (created for MJ5REVO)

  "Hidden fighting spirit"
  "Street sence"

  "Horizon"
  "We Are MJ Lovers!!"
  "MJ1デフォルトBGM～Stylish Ver.～"
  "MJ2デフォルトBGM～Short Ver.～"
  "Chicken racer"
  "MJ3デフォルトBGM～A Ver.～"
  "MJ3EVOデフォルトBGM～Dream Ver.～"
  "華麗なる潜入者"
  "Outlaw"
  "Singularity"
  "To the sky of the youth"

  "Circulate dance"

  "System Down[S.D.I.]" (original by Katsuhiro Hayashi)
  "HOT SNOW[ファンタジーゾーン]" (original by Hiroshi Kawaguchi)
  "Fairy girl"
  "POWER UP"

  "忍者プリンセス" (original by unknown)
  "OKI RAP[QAURTET]" (original by Katsuhiro Hayashi)
  "社交場にて"
  "Twilight of southern island"
  "Dance Hall"

Hiroshi Kawaguchi confirmed on Twitter that he composed about 5 songs for the game, including "forest king", which was released as part of the 4th Summer CUP on July 19, 2022.

Adds these original songs to the Item List
  "MJ4デフォルトBGM～High grade ver.～" (created for MJAC)
  "MJ5EVOデフォルトBGM～Retrotic ver.～" (created for MJAC)
  "蝶蜂演舞" (created for MJAC)
  "Expectations for the future" (created for MJAC)
  "闇夜に迫る乱層雲" (created for MJAC)
  "生存競争" (created for MJAC)

  "Artistic Traps[Power Drift]" (original by Hiroshi Kawaguchi) (created for MJAC)
  "Sonic Boom - Stage3, 5" (original by Katsuhiro Hayashi) (created for MJAC)
  "purification" (created for MJAC)
  "お宝探検隊" (created for MJAC)
  "暖かい夕日" (created for MJAC)
  "少年時代" (created for MJAC)
  "slow life" (created for MJAC)

  "MJ5デフォルトBGM～mild Ver.～"
  "la la la love you"
  "now on stage"
  "forest king"
  "field"
  "Quest of MJ"