When does Lab4 Boss Siren spawn?

When does Lab4 Boss Siren spawn?

Does anybody know? And i´d also like to know in which intervalls it respawns.
So anybody who knoews tell me plix 11 : ) .

Thx in advance

Once in the 24 Hours of a day ;):P

Quote:

Originally Posted by 234 When does Lab4 Boss Siren spawn? Does anybody know? And i´d also like to know in which intervalls it respawns. So anybody who knoews tell me plix 11 : ) . Thx in advance

There's no specific time on when it will spawn. It spawn every 12 hourly, which is 2 times a day. Depending on when u kill the 1st one, the 2nd will spawn again 12 hrs later...

Hope it helps...

hmm.. got 2 different answears now x.x
hmm. but no one knows the exact time after server maint when it spawns?

there is a topic about this, dunno if it's up to date but try to search for it