iGaming Business – Casual games developer Big Fish Games is to join forces with international secure Bitcoin wallet Coinbase to offer online customers a new way of buying games and making in-app purchases using the Bitcoin virtual currency. The partnership will make Big Fish the first gaming company to use Coinbase’s transaction platform. All Big Fish online games can now be purchased directly from the company with Bitcoin, while a number of its free-to-play online titles will also accept the virtual currency for in-app purchases. To use Bitcoin on Big Fish, players can purchase a Coinbase wallet or any other…