The alliance between World of Warships and ARPEGGIO OF BLUE STEEL -ARS NOVA- remains strong with new challenges throughout October!

This month's ARPEGGIO OF BLUE STEEL -ARS NOVA- missions offer you the chance to stock up on credits and gear while working your way toward unlocking the ARP Nachi and ARP Haguro. They're two mean cruisers with impressive detection range and formidable frontside turrets. Add these glowing ships to your port to bring a little color to your collection!

All "Arpeggio" content is entirely optional. Toggle the appearance of these ships in the special Yokosuka Port by clicking the anchor icon in the top left corner of your port screen.

Arpeggio Commanders can only be transferred between other Arpeggio ships.

ARP Nachi Challenge | ARP Haguro Challenge

Starts October 1 at 04:20 PT / 07:20 ET

Ends November 1 at 04:20 PT / 07:20 ET

Missions will show as available for Ranked Battles even though they are not currently available. In the event they do become available, these missions will work for all of these modes!

ARP Nachi Challenge Missions

ARP Nachi Challenge 1

Deal 300,000 damage to enemy ships over any number of PvP and Ranked Battles.

• Must use a ship tier VI or higher
• Once per account

Rewards

• 100,000 Credits

ARP Nachi Challenge 2

Deal 400,000 damage to enemy ships over any number of PvP and Ranked Battles.

• Must have completed ARP Nachi Challenge 1
• Must use a ship tier VI or higher
• Once per account

Rewards

• 5x "November Foxtrot" Signal Flags
• 5x "India Yankee" Signal Flags
• 5x "November Echo Setteseven" Signal Flags

ARP Nachi Challenge 3

Deal 600,000 damage to enemy ships over any number of PvP or Ranked Battles.

• Must have completed ARP Nachi Challenge 2
• Must use a ship tier VI or higher
• Once per account

Rewards

• 5x Defensive AA fire II
• 5x Catapult Fighter II

ARP Nachi Challenge 4

Finish in your team's top five (5) XP earners in a PvP or Ranked Battle.

• Must have completed ARP Nachi Challenge 3
• Must use a ship tier VI or higher
• Once per account

Rewards

• 10x "Hotel Zulu" Signal Flags
• ARP Nachi (Cruiser) + Port Slot
• Nine-Skill Commander

ARP Haguro Challenge Missions

ARP Haguro Challenge 1

Deal 300,000 damage to enemy ships over any number of PvP or Ranked Battles.

• Must use a Tier IV-V ship
• Once per account

Rewards

• 100,000 Credits

ARP Haguro Challenge 2

Deal 400,000 damage to enemy ships over any number of PvP or Ranked Battles.

• Must have completed ARP Haguro Challenge 1
• Must use a Tier IV-V ship
• Once per account

Rewards

• 5x "Hotel Yankee" Signal Flags
• 5x "Juliet Yankee Bissotwo" Signal Flags

ARP Haguro Challenge 3

Deal 600,000 damage to enemy ships over any number of PvP or Ranked Battles.

• Must have completed ARP Haguro Challenge 2
• Must use a Tier IV-V ship
• Once per account

Rewards

• 5x Repair Party II

ARP Haguro Challenge 4

Finish in your team's top 5 XP earners in a PvP or Ranked Battle.

• Must have completed ARP Haguro Challenge 3
• Must use a Tier IV-V ship
• Once per account

Rewards

• 10x "Hotel Zulu" Signal Flags
• ARP Haguro (Cruiser) + Port Slot
• Nine-Skill Commander