[jumpCastle]

Thanks again. So I guess for multiplayer games a better approach would be reinforcement learning with no game theoretic heuristics?

[xapata]

Game theory is always applicable to games :-)

Nash equilibrium is just one aspect of some games.

[jumpCastle]

Game theory is domain specific. Generic methods in AI tend to dominate domain knowledge over time. Although I agree that other game-theoretic techniques might help here.

[xapata]

Game theory is specific to the domain of agents optimizing outcome in adversarial, cooperative, or (rarely) solitary systems. That's a pretty big domain.