Have you ever been addicted to a game you didn't expect to enjoy so much?

[Farsala]

Most new games I pick up on a whim?

I guess most notable is the most obvious:

1. World of Warcraft, got the game with dial up internet because the boxart looked cool, had very little concept of online gaming at the time. Life changed for years.

2. League of Legends, started playing it because my friend started playing it, best $0 I've ever spent on a game.