History, Strategy, Tactics and Deployment, 1999, Prof. Michael Ziegler, Manor College, PA (private printing and distribution, not generally available) External links Royal Jumbo (Stratego trademark owner) Stratego marketing website Official rules of Stratego by Hasbro (U.S. licensee) Probe, an online Stratego automaton (3 time Computer Stratego World Champion) International Computer Gaming Association, whose ICGA Journal publishes occasional current research on computer Stratego Abstract strategy games Board games introduced in 1961 Board wargames Children's board games Dutch inventions Games like Stratego Jumbo Games games Milton Bradley Company games eo:Stratego Dutch board games