After an impass on the Northern Front, the revel army starts in March of 1937 the offensive that will drive them to take Bilbao. Bizkaia 1937 is a card driven solitaire game in wich you´ll have to take Bilbao in the historical period of 80 days (20 turns). Will the history be repeated or will Gen.Mola get out alive from his plane crash?, Will Goicoechea change sides with his valuable information about the Iron Belt or will you have to attack it without knowing its real strength...? With a 24 card deck and playing a card in every turn, all the games can be different. Every new card from the deck shows what action or actions will carry out the republican side: reinforce, improve their defenses, use their poor air force or to counterattack. After this, you´ll add the card to your hand, made up of two ones, and you will have to choose with which one of them play that turn. Each card is linked to an event and a number of operations to move, combat, replace losses and use your entire air force. Come on!