Is LOJ XLab official?
No. It’s an independent player knowledge platform made by players and not affiliated with the Lands of Jail publisher.
Where do the numbers come from?
Official channels and named creators, checked by code and dated. See How we verify.
How do I calculate my own upgrade?
Open any Master table in The Lab, pick your range under “Your range”, then tap “Save my card” to share it.
What is ST?
Server time, the clock events run on. ST Sync shows it next to your local time.
Can my alliance get a page?
I found a wrong number. What now?
Report it with a screenshot. We fix it and credit you.