I work 40h a week and am at 74h played already, and had access to the game for 12 days now(got it a day early). You just have to reduce the time you sleep a bit and don't attend to any activities outside your work. You have 128 hours a week left after work(40h/week), so that's a total of 18 hours a day of course you have to get to your workplace and back too, so let's say 17 hours.
Let's consider we have to wash ourselfs and eat/drink/go to the toilet: 16 hours left a day to play and sleep. With 6 hours of sleep each day you are left with 10 hours to play the game a day on average, resulting in 70h each week. So completing the game within 2 Weeks is very easily achievable, just lock yourself in with the game and mute your phone, like every normal human being should, when such a game hits your console!
I guess I will be able to finish the game this Sunday if everything goes well, probably clocking in at somewhere between 100 and 110 hours.
Whoa there partner. I work a 40 hour week, too, and you'd be absolutely crazy to think that 10 hours/day with Persona is viable.
24 hours in a day total.
9 hours at work (I get an hour for lunch), so we're down to 15 hours for Persona.
2 hours to commute (one hour each way), so we're down to 13 hours for Persona.
1 hour to get ready in the morning, so we're down to 12 hours for Persona.
1 hour to shower and get ready for bed, so we're down to 11 hours for Persona.
6 hours to sleep, so we're down to 5 hours for Persona.
I usually play for about 4 hours/day since I like to unwind after work by staring into Anderson Cooper's beautiful blue eyes while he tells me all the truths of the world, but. Even if I cut out time with my husbando, that's still only 5 hours to play the game a day. You could maybe push it to 7 if you slept less or had a less terrible commute than I do, but. Jesus Christ. 10/day seems really really pushing it.
Most of my time with this game came over the weekend. Of the 48 hours of my weekend, about 20 of them were spent with the game. I'm sure a dedicated person could bump that up to 30+ but. Still. Damn.