There are many forms of 3D Chess, the earliest being Kubicschach, which is German for Cubic Chess and was designed by the French Chess master Lionel Adalbert Bagration Felix Kieseritzky, in 1851.
Kubicschach, as the name suggests, is eight standard Chess boards stacked up to for an 8x8x8 cube, it never became a popular game.

Kubicschach was reduced by Doctor Ferdinand Maack in 1907, to five 5x5 boards and renamed Raumschach, which is German for Space Chess.
It was played a lot in Germany during the beginning of the 20th century.

The Dynamic Games company first produced a three 8x8 board in 1973 and sold it under the name Strato Chess. The game has been copied by many companies since and is the most widely available of all 3D Chess boards.

The most famous variant of 3D Chess appeared in the Star Trek television show in 1966, in which it was referred to as 'Three Dimensional Chess'.
The original stage property was designed by Irving A Feinberg and consisted of three 4x4 boards and four movable 2x2 boards.
It was developed into a real game by the technical designer Franz Joseph Schnaubelt in his 1975 book, the Star Fleet Technical Manual and improved by a fan and chess player Andrew Bartmess, whose rules are some of the most popular.
Fans of Star Trek still call it 'Three Dimensional Chess' but players of the game call it by the title Schnaubelt popularised 'Tri Dimensional Chess'.

In 1985, the game design Gary Gygax published rules for Dragon Chess in Dragon magazine.
A Dragon Chess board is three 8x12 boards stacked up and includes the extra pieces: Sylph, Griffon, Dragon, Warrior, Oliphant, Unicorn, Hero, Thief, Cleric, Mage, Paladin, Dwarf, Basilisk and Elemental.

Max Chappell started designing Hyperchess in the early '70s but didn't produce and sell the first commercial set until 1996.
Although it was influenced by the tri dimensional chess board, it has been described as more helical in design.

In 2001 William d'Agostino recreated the Strato Chess board and called it Millenium Chess, with the idea of extending Classic Chess, whithout distorting the game.

3-D Chess