Mystery box guides
Straightforward guides to how these sites work, how the odds add up, and how to avoid the traps.
How Mystery Box Odds and Probabilities Work
Understand mystery box odds, drop rates and expected value so you can see the real cost before you open a box.
How Online Mystery Boxes Work
A plain-English guide to how online mystery box and pack-opening sites work, from paying to opening to shipping or selling your prize.
Mystery Box Scams and Red Flags to Avoid
The most common mystery box scams and red flags, and simple checks that help you avoid losing money to a bad site.
What Provably Fair Means on Mystery Box Websites
What provably fair actually means, how the verification works, and what it does and does not guarantee.