Pygame is a set of Python extension modules designed for writing games. The core of pygame is wrapped on top of the SDL library.
SolarWolf is an action/arcade game written entirely in Python. It is originally based on SolarFox for the Atari 2600.
Written Using Pygame
By the way, this software was developed in python using the Pygame (http://freshmeat.net/projects/pygame) library.
A perceptual hash library.
A relational and transaction-based database system.