In a twist on the game Zero Escape: Nine Hours, Nine Persons, Nine Doors, the tale unfolds with Junpei's abduction onto a sinking cruise liner reminiscent of the tragic RMS Titanic. Alongside eight other captives, Junpei is thrust into the perilous 'Nonary Game', complete with numerical bracelets and lethal stomach bombs that loom over their every move. To evade a watery demise within 9 hours, they must navigate the eerie vessel, crack intricate escape puzzles, and unravel the mystery behind their abduction while confronting the specter of history's maritime catastrophe that claimed thousands of lives.