Talk:Construction/@comment-155.33.136.162-20150122020509/@comment-5032812-20150122022416

Well, at about 100 crafts at 3% chance you should, on average, 3 subs. Getting 0 subs within about 100 tries is at 3% chance isn't that unlikely though. Kancolle's RNG doesn't seem to be purely random, since some people have found weird patterns from continuous attempts. On the other hand, it isn't fixed to be more fair than purely random (Ie, more likely to actually give you 3 results from 100 tries), so you can pretty much assume you just got unlucky.