Crystal Tipps and Alistair Crystal Tipps and Alistair Crystal Tipps and Alistair is a British cartoon produced for the BBC. The title characters are a girl and her dog who are joined by their friends Birdie and Butterfly. There are 50 five-minute episodes and a 20-minute Christmas special, all first shown between 1971 and 1974. It was created by Hilary Hayton and Graham McCallum. Michael Grafton-Robinson, a BBC producer went independent setting up Q3 of London to produce the series. The animation was done by Richard Taylor Cartoons, who were also contracted to make the Charley Says and the Protect and Survive public information
Citadel: Adventure of the Crystal Keep Citadel: Adventure of the Crystal Keep Citadel: Adventure of the Crystal Keep is a fantasy adventure video game developed by Postcraft International, Inc. and released in 1989. The game was developed for the Macintosh. The player must find and rescue Lady Synd, who has been imprisoned in a citadel by the wizard Nequilar. The game was reviewed in 1990 in "Dragon" #155 by Hartley, Patricia, and Kirk Lesser in "The Role of Computers" column. The reviewers gave the game 5 out of 5 stars. Dave Arneson for "Computer Gaming World" called "Citadel" "very disappointing". The magazine liked its graphics and