Love it. Love random games like this.

Just looking back over my purchase history... I bought this game way back when and I loved it! Played for hours. When other games came and went, Subway Scramble was always on my Game Manager. You have control of one, two or sometimes three subway cars and you have to pick up passengers from whichever station they get on at and drop them off at whatever station they are colour-coded for. Don't crash into the ends of the rail lines or the other cars! and don't let a station get too full of people waiting to get on a car. It gets extremely challenging as you get up in levels but still really fun to try an figure out how to get to get safely past each stage. Definitely falls into the simple-to-learn-but-a-lifetime-to-master category of games. If a Mac version was ever released I'd buy it again!