Train Simulator + Densha de Go! Tokyo Kyuukouhen

Train Simulator (トレインシミュレーター, Torein Shimyurētā, or abbreviated "TS") is a Japanese train simulation game series produced by Ongakukan. The game is significant as it was one of the earliest of its kind since the series started in 1995. No titles were released outside of Asia until the 2022 title JR East Train Simulator. The original Train Simulator series (1995–2000) was designed from technology which was previously used to develop the Ongakukan product "Touch the Music by Casiopea", which synchronized video with audio. This particular game was based on music from the jazz fusion band Casiopea, whose keyboard player at the time, Minoru Mukaiya, was, and is, also the CEO of Ongakukan.