Jpair is a pure Java Implementation of bilinear pairing, a useful cryptographic primitive underneath crypto schemes such as Identity-Based Encryption (IBE), Attribute-Based Encryption (ABE) and many others.
A scrolling, platform-jumping, key-collecting, ancient pyramid exploring game, vaguely in the style of similar games for the Commodore+4. The game is intended to show young people (I'm writing it for my son's birthday) all the cool games they missed.