Houdini 3 Aquarium is a revolutionary analysis, database and chess publishing tool, combined with the world’s strongest chess playing engine, Houdini 3.
Houdini 3: The World’s strongest chess program. You can connect Houdini 3 UCI engine to ChessOK Aquarium, Fritz, ChessBase, etc.
Houdini 3 Aquarium offers advanced analysis functions, game commenting, searching, powerful chess trees, playing against the computer, databases, advanced publishing features and much more.
Houdini 3 Aquarium includes 1 year membership at ChessOK Playing Zone. 1 Year membership at ChessOK Playing Zone provides you with full membership rights, including tournament participation, lecture creation and shared analysis of games.