Talk:Tutorial: How to Play/@comment-114.179.18.35-20131210042050/@comment-24087117-20131210044647

Night battle is the only time you'll see double attacks and cut-ins and all damage dealt during night battles is increased signifcantly compared to day battles.

Double Attack and Cut-ins are based on what types and number of equipment a ship has. For example 2x red cannons with be a double attack, but 2x red and 1x yellow will be a cut-in. Double attack is a bit more reliable damage wise so I personally try to keep my ships set up for them instead of cut-ins. Cut-in procs are mostly based on a ship's luck stat so high luck ships like Yukikaze will proc cut-ins more often than low luck ships like Mutsu.

As for the 2 turns thats based on having a Battleship in either yours or the enemies fleet, otherwise theres just one turn per fleet.