I have no way of knowing how many hours I've played. I've had some breaks here and there like many people but I'd say I have easily ~15k hours into WA if I were to guess... or more. I have almost 2,000 hours invested in the Steam version of WA and I bought the game on Steam WAY after my truly active days where I was obsessed... From launch until ~2007 or so I bet I played a *bare minimum* of 5 days a week, for 3-4 hours a day, and realistically speaking I bet most days I played way more than that, and I know I went long stretches of time in which I played every single day.