The arrival time for bonus funds at Orion Stars can vary based on the specific promotion and its terms. Generally, bonus funds, whether they are free credits or additional rewards, are usually credited instantly or shortly after fulfilling the qualifying conditions. However, certain bonuses might have a processing period that could range from a few minutes to a few hours, to ensure the proper crediting of the awarded bonus funds into your account. You can then use your free coins to play your favorite sweepstakes games.