Bubble Math is an edutainment game with mechanics similar to billiards/pool. You shoot your bubble around, knocking other bubbles trying to get them to hit each other so that their numbers together equal the specified goal.
Homepage with Windows EXE to download: www.rlvision.com/bubblemath
Made with Python 2 (www.python.org) and Pygame (www.pygame.org). The game was developed as part of a Python course and received top grade. The source code is well structured and contains lots of comments, and might be suitable for learning how to make a game using Python and PyGame.
See readme.txt for development credits and game asset attributions