Here's what it might mean:
* A specific platform's internal currency: Some platforms might have their own virtual currency for buying items or services.
* A reward system: Bookoo credits could be a reward system used for completing tasks or engaging with a platform.
* A specific website's loyalty program: It could be a system used for accumulating points or discounts.
To understand what "Bookoo credits" are, you need more information.
Could you please provide more context? For example:
* Where did you encounter the term "Bookoo credits"? (e.g., a website, a social media post, an app)
* What was the context of the term? (e.g., buying something, completing a task, earning rewards)
With more context, I can provide a more accurate answer.