How to get more rewards from the bingo task in Royal Kingdom?

Always aim for the most challenging tasks first. Completing them can give you a huge boost in rewards.

Try to complete as many cards as possible. Each completed card often has a bonus reward attached.

Don't forget to participate in bingo events. They often provide extra incentives for completing tasks.

Finally, coordinate with your guild for any group bingo challenges. Collaboration can lead to faster completions and better rewards.