Fencer: Two lines can disappear after a move in a corner which completes two perpendicular rows, so I had thought the same applied to parallel rows. The way it is now, sides of the board can become "blocked" and the game's dynamic aspect is reduced. Still, BrainKing is the only site to have this game, so there is no precedent to contradict your method, and maybe I'm just annoyed at losing. :)
(ocultar) Evita perder partidas por tiempo. Los miembros de pago pueden activar la opción "Festivos Automáticos" en su página de Opciones que de modo automático permite establecer como festivos aquellos días en los que se perdiera una partida por tiempo. (pauloaguia) (mostrar todos los consejos)