Games that allow you to explore a lot are my favorites since they always provide new and interesting alternatives.
A common motif in the games I like to play is exploration.
In general, I like games that need some kind of investigation.
Whether they are played online or in real life, the games that most interest me are those that need some sort of inquiry.
Games that require you to go on journeys are my favorites.
One of the first things I look at when assessing a game's attractiveness is how much it promotes exploration and discovery.