In 1998 Mindscape published a multimedia computer game developed by Legend Entertainment.
William Blackstone | The Chronicles of Narnia: The Lion, the Witch and the Wardrobe | The Chronicles of Narnia | Robotech: The Shadow Chronicles | The Young Indiana Jones Chronicles | The Chronicles of Narnia (TV serial) | The Chronicles of Narnia: Prince Caspian | Terminator: The Sarah Connor Chronicles | The Chronicles of Narnia: The Voyage of the Dawn Treader | Blackstone | The Cadfael Chronicles | The Vampire Chronicles | The Chronicles of Riddick | Psi Factor: Chronicles of the Paranormal | Holinshed's Chronicles | The Martian Chronicles | The Chronicles of Narnia (film series) | Interview with the Vampire: The Vampire Chronicles | Chronicles: Volume One | The Edge Chronicles | The Chronicles of Prydain | Lymond Chronicles | Harry Blackstone, Sr. | Computer Chronicles | Bionicle Chronicles | The Wardstone Chronicles | The Spiderwick Chronicles | The Chronicles of Spellborn | The Chronicles of Riddick: Escape from Butcher Bay | The Batman Chronicles |
The game is based on serial novels that were written by John Saul, titled Blackstone Chronicles.