Talk:Fall 2015 Event/@comment-26422548-20151203062304/@comment-26486243-20151203091459

You're supposed to sink the imps in the day, not the boss.

Check the following:
 * CL/CLT equip only yellow guns
 * DDs equip surface radars
 * All ships are sparkled
 * Formation: Double Line is chosen at boss node
 * At least two ships deal 250 damage at night or higher. See Combat if you don't know how to calculate this.
 * All carriers in support equip 4 bombers each
 * Support flagship DD is sparkled

If you didn't do some of these things, fix them and try again. If you have already done all of them, just try again.