To find out what stairs you can currently challenge someone in, first go to the Main Stairs Page, then click on "Show your stairs only" link. The ones in BOLD are ones you can make a challenge in.
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WizardII: GoldToken has a platform type ladder where groups of people share one level. I haven't played it - it's only for paid members so I've no idea what kind of experience it provides.
(ocultar) Si no quieres que alguien sepa que estás haciendo, puedes cambiar tu modo a invisble en tu página de Opciones (sólo para miembros de pago). (pauloaguia) (mostrar todos los consejos)