I think bughouse is the most popular of chess variants (if you don't count national variants like Xiangi or Shogi). It is usually played by 4 people, but I think 2-player version should be fun as well.
(ascunde) Poţi să foloseşti HTML în mesajele tale sau dacă eşti un membru plătitor,poţi de asemenea folosii Editorul Bogat de Texte (pauloaguia) (arată toate sfaturile)