Sequels and spin-offs The success of
The Tower of Druaga would spawn a wave of sequels and spin-off games, collectively known as the
Babylonian Castle Saga series. The first was released in 1986,
The Return of Ishtar, which was based on the original prototype for
Druaga. In 1996 it was ported to the
PlayStation as part of
Namco Museum Vol. 4. A Famicom prequel game,
The Quest of Ki, was released in 1988 — controlling Ki, the player was to make it to the top of Druaga's tower in search of the Blue Crystal rod, leading up to the events of the first game. A
Super Famicom follow-up was released in 1994,
The Blue Crystal Rod, also known as
The Destiny of Gilgamesh. In 1996, two altered versions of the original game,
Another Tower and
Darkness Tower, were included as hidden extras in
Namco Museum Vol. 3. They were made to be much harder than the original game and altered the requirements for finding the treasure. In 2004, Namco partnered with
Arika to develop
The Nightmare of Druaga: Fushigi no Dungeon for the
PlayStation 2, one of the few
Babylonian Castle Saga games to be localized outside Japan. Part of the
Mystery Dungeon series, the game is notorious for its extreme difficulty, where death would revoke all of the player's items and half of their money. An online-based arcade game was released in 2005,
Druaga Online: The Story of Aon, which was followed by a similar PC game in 2009,
The Tower of Druaga: The Recovery of Babylim. A spin-off game,
The Labyrinth of Druaga, was released for Japanese mobile phones on January 12, 2011.
Related media In 1990, Namco produced a theme park attraction based on
The Tower of Druaga for
Expo '90 in Osaka, alongside
Galaxian 3. After the show's conclusion, it was then moved to Namco's
Wonder Eggs amusement park in Tokyo in 1992, remaining there until the park's closing on December 31, 2000. A
sugoroku medal game was released for arcades in 2000,
Sugoroku Adventure: The Tower of Druaga, which also featured characters from Namco's
Valkyrie series. Gilgamesh's red-striped shield and the Blue Crystal Rod appear as Sophita's alternative weapons in
Soul Edge. The
GameCube game
Mr. Driller: Drill Land features a gamemode inspired by the game, titled
The Hole of Druaga. Gilgamesh and Ki appear in
Namco × Capcom as a pair unit. A Mii Fighter costume based on Gilgamesh was released for
Super Smash Bros. for Nintendo 3DS and Wii U and its follow-up
Super Smash Bros. Ultimate. An anime series,
The Tower of Druaga: The Aegis of Uruk, was produced by Japanese studio
Gonzo and premiering on April 4, 2008, taking place roughly 80 years after the events of the original game. It was followed by a sequel series,
The Tower of Druaga: The Sword of Uruk, premiering on January 8, 2009. Several characters from the game have appeared in several other games. A theme based on
The Tower of Druaga, with the game's characters is featured in
Pac-Man 99 as special DLC. ==See also==