The goal of OpenBubbles is to grow your own green bubble by eating them up. When you hit a smaller red bubble, it disintegrates and gets sucked into your bubble, making it bigger. If you hit a larger red bubble, however, your bubble will either shrink, or if you are too small, disintegrate, and the game will be over. There are other features as well, like bonus bubbles, bouncer bubbles, missiles, and slow motion.

License: free

Additional System Requirements: SDL, SDL_image, SDL_gfx