THE HIT MAN: The Fishers stairs use the Fisher clock

3/0.3/7

It means you start out with 3 days for your move.

Lets say you use 1 day to move (down to 2 days)

-- opponenet moves, back to you --

The .3 means 3 hours are added each time, so now you have 2 days, 3 hours to move.

Opps - you let it get down to 1 hours before you move (1 hour left)

-- oppenent moves --

3 hours are added, leaving you 4 hours total to move.

(The 7 is the max number of days you can get your total moves to. So if you move within 3 hours each time, you will start to increase time)