Nothingness: No, if you already earned the achievements you 'll get them. Like capturing mines undetected pieces. But if the achievement requires you win the game ('rear of secrets' and 'first line hero') you won't earn the achievement if your opponent resigns... :(
(gem) Hvis du ikke ønsker at andre kan se hvad du laver, kan du skifte over til "cloak mode" i indstillingerne. (Kun for betalende medlemmer) (pauloaguia) (vis alle tips)