neighbor_risk, a Python code which records information about pairs of neighboring territories in the game of RISK.
The information on this web page is distributed under the MIT license.
neighbor_risk is available in a MATLAB version and an Octave version and a Python version.
neighbor_states, a Python code which records information about pairs of US states which are neighbors.
risk_matrix, a Python code which computes the adjacency and transition matrices for the game of RISK.