How can I obtain free credits in Bingo Blitz?

To obtain free credits in Bingo Blitz, players can engage in various in-game activities which include completing daily quests and participating in regular events the game offers. Additionally, they can win credits as rewards by leveling up or by winning bingo rounds. It's common for players to exchange gifts of credits with their friends within the game, and one can collect daily bonuses simply by logging in each day. Bingo Blitz also has an active presence on social media platforms where they occasionally distribute free credit links, so following their official pages could be rewarding. The developers also send out newsletters that sometimes contain freebies for subscribers. However, it's important to avoid any third-party sites or offers that claim to provide free credits but are not endorsed by the game's developers, as these could be scams or violate the game's terms of service.