Brian, welcome to the CONSIMWORLD Social Website! Decision Games' D-DAY AT OMAHA beach is certainly one of the best solitaire games and quite a puzzle at that! I've gotten all of these in the series (plus OPERATION JUBILEE in S&T way back when) and enjoy them. Just got the 3 inch box for SPACE EMPIRES, too! Hope you find some groups to join and contribute within; if you don't, I hope you'll create some for others to discover!