Following copied from 3-D Game Board BGG entry. The "Four Straight" game is essentially Qubic. The other three games are quite different.
"Tedco produced 3-D board with grid of 4x4x4 on which marbles were used as playing pieces. Tedco provided for rules for four games:
Four Straight - 3-D Tic-Toe variant for up to 4 people. Indicates no tie ever on record ;-)
Triple Check: a 3-D checkers variant. For 2 players.
Space Pirate: A 3-D chase game - evidently similar to farmer and the Pig. For 2 players.
Space Chess: This really is the rules only as it states in the rules that the chess pieces are not included.
The board consists of 4 clear plastic shelves of 4 levels. There are marbles that sit in holes of these shelves in 4 colors.
Quite hard to find."