chupacabraVS2: 1. Yes "darker" ones are ones you haven't gotten. As you said 2. The different colored "cups" are just levels. It appears that 20 achievement points and under are "bronze". 25 up to some other limit is "silver" cup, and the higher ones are "gold". (Or whatever the colors actually are) 3. You only achieve an achievement once.
(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)