Idol Showdown OST Track 01 - "Idol Showdown" (Main Menu)

Idol Showdown OST Track 02 - "Who Wants A Showdown?" (Idol Select)

Idol Showdown OST Track 03 - "World Wide Showdown" (Lobby)

Idol Showdown OST Track 04 - "Practice Makes Perfect" (Tutorial)

Idol Showdown OST Track 05 - "Symphony Of Sora"【コトバカゼ / IMAGE source / リアリモシンパサイザー】

Idol Showdown OST Track 06 - "Welcome To Budokan"【Stellar Stellar】

Idol Showdown OST Track 07 - "Say Again"【Say! Fanfare】

Idol Showdown OST Track 08 - "Midnight Rose"【シャルイース】

Idol Showdown Ost Track 09 - "Nousagi Jazz Band" 【 ぺこらんだむぶれいん！】

Idol Showdown OST Track 10 - "Shrine Of The Elite"【花月ノ夢】(Reveal Trailer)

Idol Showdown OST Track 11 - "Super Korone World"【ころねの最凶天災☆わんだふぉー❤わーるど】

Idol Showdown OST Track 12 - "Blood Lust"【RED】

Idol Showdown OST Track 13 - "City Lights and Chill Vibes"【Live Again/High Tide/リルビ/天球/彗星は夜を跨いで】

Idol Showdown OST Track 14 - "львица"【Lioness' Pride】

Idol Showdown OST Track 15 - "Big Red Beat"【RED HEART】

Idol Showdown OST Track 16 - "Dreams Of Fluffy Sheep"【My song】

Idol Showdown OST Track 17 - "Hacking The Weather Channel"【Weather Hackers☆】