SA･ZI･RI

Released by Telenet Japan in 1988 for the PC-8801, *SA·ZI·RI* is a unique hybrid title that integrates action-oriented gameplay with RPG elements and visual novel-style storytelling. Players control Ark, an esper tasked with investigating the mysterious silence of the colony planet "Diome" and sealing the encroaching cosmic threat known as the SA·ZI·RI. The game features an expansive original science fiction narrative, advanced triple-scrolling mechanics for its era, and support for the PC-8801's Sound Board II to deliver its hallmark FM synthesis score. This title stands as a distinct experiment in genre-blending, offering players the freedom to switch between different gameplay styles while navigating an atmospheric space-opera setting.

Following the end of the Great Galactic Unification War, the galaxy enjoys an era of stability under a federal government of advanced civilizations. This peace is shattered when the colony planet "Diome" in the 4th Galaxy suddenly severs all communication and ceases all operations. After multiple investigative teams and heavily armed military units vanish without a trace upon approaching the planet, the situation is classified as an unprecedented crisis. As a last resort, the protagonist is sent to uncover the truth behind the planet's eerie silence and confront the mysterious threat lurking within.