In Shadow Fight 2, Gold coins are the first primary currency used from the very beginning of the game till the Interlude They are then replaced by Platinum coins. Within the game, gold coins form the most important method of purchasing items and upgrading them. All Modes of Play award gold coins as the main prize in differing amounts until the start of the Interlude. Therefore they are way easier to obtain than Gems, the secondary mode of exchange in the game, which can be obtained by achievements, boss defeats, Tapjoy offers or purchasing them. The coins have holes at the very center. They are the easiest type of currency to get out of all.