Extarian

Released in 1990 by D.O. for the MSX2 platform, *Exterlien* is a science-fiction text adventure game distributed on three 2DD floppy disks. Set in the year 20XX, the narrative challenges players to defend humanity against a mysterious extraterrestrial threat by piloting a cutting-edge interceptor. As a command-input title, the game immerses users in a high-stakes struggle for survival, reflecting the innovative software experiences available on 8-bit home computers of the era.

In the year 20XX, humanity faces an existential threat as the mysterious alien species known as the "Exterlien" suddenly descends upon Earth. Taking on the role of a pilot, the player must operate a cutting-edge interceptor aircraft to engage in a grueling defensive campaign. With the fate of the planet hanging in the balance, it is up to the player to determine if humanity can repel these powerful invaders and restore peace.