Online Software Tools

GameSeer software (contributed by Panayotis Mertikopoulos):

GameSeer is a tool for students and researchers in game theory that uses Mathematica to generate phase portraits for normal form games under a variety of (user-customizable) evolutionary dynamics.

The whole point behind GameSeer is to provide a dynamic graphical interface that allows the user to employ Mathematica’s vast numerical capabilities from a simple and intuitive front-end. So, even if you’ve never used Mathematica before in your life, you should be able to generate fully editable and customizable portraits quickly and painlessly.

Agent-based evolutionary dynamics (Luis R. Izquierdo, Segismundo S. Izquierdo, and William H. Sandholm)

https://luis-r-izquierdo.github.io/abed/

Dynamo: Diagams for evolutionary game dynamics (William H. Sandholm, Emin Dokumaci, and Francisco Franchetti)

https://www.ssc.wisc.edu/~whs/dynamo/index.html