Tower of Druaga (New Ver.)

Released in arcades by Namco in 1984, this title is a pioneering action RPG in which the protagonist, Gil, ascends a labyrinthine tower to rescue his beloved Ki. Its defining feature is the "puzzle-solving" element, where treasure chests appear only after fulfilling specific, hidden conditions on each floor—a mechanic that spurred contemporary players to form enthusiastic communities to exchange strategies. Today, it is firmly etched in video game history as a landmark title that introduced role-playing elements to the action genre.

The golden knight Gilgamesh steps into the 60-story Tower of Druaga to rescue his lover, Ki, who has been abducted by the demon Druaga. He must overcome numerous trials, defeat Druaga waiting on the top floor, and retrieve Ki. The adventure begins as he climbs toward the summit of the tower, collecting treasure chests hidden on each floor and strengthening his equipment along the way.