Someone I know jokingly said something similar to this: “well they said in the site that there’s no apparent reason for the lag, I’d like to invite the GM to play a Challenge Mode in Sausys Room 9” and although this was said as a joke, I think it would actually be a really good test, if any GM is willing to, please go to Sausys 9 in channel 1 and try to not experience a single freeze (meant as connection lag, not actually freeze) from Stage 1 to 7.
Me and my guildmates are almost always experiencing the lag there, it’s a lag that comes and goes away by itself after a while, but it’s there. And while the lag happens, the timer of the challenge mode doesn’t stop. Please face this as just a humble suggestion.
For more stress test, I’d like to suggest the GM to do it at 19 PM (ingame time) which should be 20 PM brazilian time.