gambit

Gambit is a library of game theory software and tools for the construction
and analysis of finite extensive and normal form games. Gambit is designed
to be portable across platforms.

Gambit includes:
- A graphical user interface, based upon the wxWindows library, providing
a common look-and-feel across platforms.
- The Gambit Command Language, a scripting language with built-in
primitives for constructing and analyzing games.
- A library of C++ source code for representing games, suitable for use
in other applications.