One of the challenges turned out to be very buggy, resulting in people gaining a whole lot of XP.
Epic had to disable several things in the last 2 days. One of them was a challenge that gave people abstract amounts of XP. This is another bug of this type, so people are not even particularly surprised anymore.
Exploiting the bug did not require joining any Discord servers. It was definitely easier.
100 levels each
Players bragged on Twitter that they managed to get 100 levels each or even more.
It was enough to know that after completing the challenge (that’s turned off at the moment), you have to drive into the decoration. That’s it. Reportedly, everyone who used it still got their XP.
The glitch has naturally been fixed and there is no option to use it. This is another bug with XP in a very short interval.