ResearchBenchmarksSolving zero-sum Partially Observable Stochastic Games (zs-POSGs) on mabc 3Follow0.5TimeCFR+-2.2816.48535.2554.015Feb 27, 2026Evaluation ResultsMethodMethodLinksTimeExploitability (ε)SpeedupCFR+2026.020.50—Seq2026.020.85020Sim2026.02170—HSVI2026.02700—