First City Dice (GURPS)

You have stumbled upon a fascinating world where your life hangs on the roll of the dice. I present to you, your hammer. Use it wisely as you rage through this endless landscape of fever madness, and danger salad! Nothing can stand in your way as you claim fate with the touch of a finger (except Master Roberts. That dude's crazy!). Straddle your destiny with the brash arrogance of a Wild mage after to much Pan wine, and let me be the first to welcome you to this world apart from worlds. This is where you begin.

The First City.