1985 SUPER RARE Action adventure game. Officially based in the Doctor Who world. This version includes the rare plastic card wallet and second version of the game on ROM Chip - see pics. 

The Rom Chip is untested, the 5.25 Disc unfortunately had a read error when tested. 

 

Complete in very good condition. Inside of plastic case a little damaged. 

 

Disc for BBC Model B Computers.