Snake! What else - the first phone game most of us ever played. I've just got an emulator for it on my Lumia 820 which brings me full circle in a wave of nostalgia! This was a rugged phone. I dropped it in a puddle running for a bus once, it cracked open and the battery flew out. After a night in the airing cupboard though, it was back to normal! Max 10 SMS though and the flashing envelope meant your texting was over...
I had this back in the tracfone days of the late 90's. Again being an older phone offered plenty of custom plates/light up things and whatnot. That said I never did anything special with mine at the time.
Remember mostly playing the snake game on it all the time. Possibly more so than calling on the damn thing!
Great phone. Worst thing about it was the battery; it sometimes lost the connection with the phone. You would have to tape it. Other than that, great reception and call quality. A little heavy, but sturdy.