Changes

*Use at least one slow BB to avoid the fuel maelstrom at node C.

*Use at least one slow BB to avoid the fuel maelstrom at node C.

*4 BB and 2 CV. Fill your Carriers with [[Reppuu (Strong Gale)|Reppu]] (or better), put your best fighter in your carrier's largest slot, with this you can win air superiority in the boss node.

*4 BB and 2 CV. Fill your Carriers with [[Reppuu (Strong Gale)|Reppu]] (or better), put your best fighter in your carrier's largest slot, with this you can win air superiority in the boss node.

**3+ Fast BB sends you to south preboss node.

**3+ Fast BB sends you to south pre-boss node.

**3+ Slow BB (excluding BBV) sends you to south preboss node.

**3+ Slow BB (excluding BBV) sends you to south pre-boss node.

**Other compositions seem to be random between north and south.

**Other compositions seem to be random between north and south.

*3 BB and 3 CV. Equip at least 6 Reppu and 1 Reppu Kai.

*3 BB and 3 CV. Equip at least 6 Reppu and 1 Reppu Kai.

**In contrast to the previous composition, you have room to equip bombers that allow your carriers to attack.  

**In contrast to the previous composition, you have room to equip bombers that allow your carriers to attack.  

**This composition gets an arguably easier preboss node (north) guaranteed as well.

**This composition gets an arguably easier pre-boss node (north) guaranteed as well.

**5 Reppu, 1 Reppu Kai, and a Type 62 Zero Fighter-bomber is also sufficient for air superiority at the boss (assuming the Reppu Kai is in Kaga's large slot), and provides slightly more firepower.

**5 Reppu, 1 Reppu Kai, and a Type 62 Zero Fighter-bomber is also sufficient for air superiority at the boss (assuming the Reppu Kai is in Kaga's large slot), and provides slightly more firepower.

*Equipment for battleships : Two [[46cm Triple Gun Mount|46cm]], recon plane, [[Type 3 Shell]] (you will need type 3 to deal with the boss). Alternatively, you can add type 91 ammo or Type 32 radar instead of recon planes if you're not going for air superiority.

*Equipment for battleships : Two [[46cm Triple Gun Mount|46cm]], recon plane, [[Type 3 Shell]] (you will need type 3 to deal with the boss). Alternatively, you can add type 91 ammo or Type 32 radar instead of recon planes if you're not going for air superiority.

**2 DD 2 CV/CVL 2 BB gives maximum firepower.

**2 DD 2 CV/CVL 2 BB gives maximum firepower.

**Remember, support expeditions only require the ammo to be resupplied after each sortie.  Half of each ships remaining fuel is used for each expedition, giving 4-5 runs before needing to refuel.

**Remember, support expeditions only require the ammo to be resupplied after each sortie.  Half of each ships remaining fuel is used for each expedition, giving 4-5 runs before needing to refuel.

**Sparkle your support fleets. It increases the chances of them appearing (for the non-boss node one) and also the accuracy & firepower during their support.

**Sparkling increases the chances of pre-boss support appearing.

*Some (real life) luck is required to sink the boss Isolated Island Demon, since her node also contains a Battleship Princess that is hard to sink.

*Some (real life) luck is required to sink the boss Isolated Island Demon, since her node also contains a Battleship Princess that is hard to sink.