Talk:Fall 2017 Event/@comment-24097240-20171125000828

unlock Z nodes requires : Obtain A or S-Rank in node Y 
 * Possible Composition: 6-7 SS with GREEN TAG
 * Q  T  V  S  R  W  Y

After more than 10 runs trying to reach Y, I figured out that 6 simples SS will not make it to Y node, I had to use 6 SSV to finally unlock the Z nodes.

Also, I think that tags doesn't matter :


 * use 3rd fleet -> start at point 2 (your fleet will get Yellow tag)


 * use 1st fleet -> start at point 3 (none of your ship will be tagged)