A childhood favourite, in fact one of the first computer games I've ever played, so obviously the nostalgia stakes here are massive. But still, judging it retrospectively, KQ3 was something of a milestone, a sequel where the immediate and apparent link to its predecessors only becomes apparent via a plot twist later in the game. Legend has it that this caused loads of gamers, in those heady pre-internet days before online walkthroughs became accessible, to complain in droves when the game was first released. Other than that, Sierra had a wonderful knack of creating wonderful, involving worlds on what were still very limited technical capabilities, and KQ3 was arguably Roberta Williams's finest achievement. A real classic.