How can you obtain more daily credits in Bingo Blitz?

To obtain more daily credits in Bingo Blitz, players should log in every day to claim their daily bonus, as this increases with each consecutive day logged in. They can also complete rooms by winning Bingos to earn rewards, participate in events and seasonal quests, and accomplish achievements that often grant credit bonuses. Additionally, players can trade collectible items with friends for credits and engage with the Bingo Blitz community on social media for potential freebies. It's worth noting that inviting new friends to play the game can also result in additional credits. Finally, purchasing credits is always an option for those who want to increase their balance instantly.