1989 Domark Ltd (UK)
This program is not a game, although it includes 3 little games, like hangman, wordsquare and trivia quiz. It's like stated in the name, a diary. I personally felt attracted to the whole idea and soon got compelled in playing a few trivia questions. Also some info, besides being completely outdated (like the weather report) was a good idea at the time, despite a bit odd in terms of longevity. The horoscope is also a must in this sort of diaries, and the one featured, may well be used 'til to this day, according to what Astrologers say (can it?). You also get the always interesting facts menu, a conversion table, and a few useful data. I think this is in fact a great idea and nicely implemented. But to be honest, I have a hard time believing many people would waste 3 to 5 minutes of loading time, each day, just to check the weather or look into the fact of the day. Not practical for an 80's home computer.