• Try The Counter Exchange CP Event! (11/6 – 11/27)Earn CP (CSN Event Points) by completing missions during the event.
• 1st CP Challenge! Play Event (11/13 - 11/27)
You can obtain additional CP by playing various challenges! 
• 2nd CP Challenge! Play Event (11/20 - 11/27)
You can obtain additional CP by playing various challenges! 
• Random Rules Zombie Classic Event (11/13 – 11/27)
Enjoy Zombie Classic in a whole new way: with the rules changing every round during the event!
• Random Rules Zombie Hero Event (11/13 – 11/27)
Enjoy Zombie Hero in a whole new way: with the rules changing every round during the event!
• Zombie Scenario New Map Rescue: Isolated City Event (11/13 – 11/27)
Try the new Zombie Scenario map and earn great rewards during the event!
• Plus Decoder Promotion (11/13 – 11/27)
• Plus Decoder Weapon Guaranteed Giveaway (11/13 – 11/27)

---------- Details ----------

Update Information

New Zombie Scenario Season 9 Supplement Map

• Rescue: Isolated City [list]
• A signal is detected, requesting rescue for the survivors who fled to a temporary shelter from the zombies swarming the city. In response, the government mobilized their special rescue strategy unit and issued a mission to save the survivors by safely escorting an aid vehicle to the temporary shelter.
• You can find detailed information in [Zombie Scenario Season 9 Supplement Preview].

Event Information

Try The Counter Exchange CP Event! (11/6 – 11/27)

• How to Participate-1[list]
• Earn 1 CP for every 15 Kill Points from zombie kills or assists as a human, or infections as a zombie (except bots) in Zombie Mode (up to 7 CP per day).
• Earn 1 CP for every 45 Kill Points from zombie kills or assists as a human, or infections as a zombie (bots only) in Zombie Mode (up to 2 CP per day).
• Earn 1 CP for every session clear after scoring 100 Kill Points in Zombie Scenario mode on Hard or higher (up to 8 CP per day)
• Earn 1 CP for every 20 minutes of in-game playtime (up to 2 CP per day)

• How to Participate-2[list]
• Earn 1 CP when you complete 2 of the following missions (up to 1 CP per day):
• Click on the Event Missions tab to check your Event Missions.
• Purchase a Point Transcendence Decoder or a Point Class Decoder from the Shop.
• Go on an Exploration once.

• How to Earn Kill Points[list]
• Zombie Kills as a Human: 3 Points
• Zombie Assists as a Human: 1 Point
• Human Infections as a Zombie: 4 Points
• Human Infection Assists as a Zombie: 0 Points

• Notice[list]
• You can earn up to 10 CP a day via the mission from How to Participate-1.
• You can earn up to 60 CP per account via the mission from How to Participate-2.
• Daily Missions reset every day at midnight.
• You can earn playtime in all modes, including Studio Mode.
• Besides playtime, in-game missions do not count towards participation in Studio Mode.
• You can only participate in rooms with 3 or more players.
• Autohunt kills are excluded regardless of mode.
• Eligible Zombie Modes: Zombie Classic / Zombie Mutant / Zombie Hero / Zombie Z / Zombie Evolution
• Excluded Zombie Scenario Maps: Double Gate / Lost City / Survival: Trap / Survival: Groundwater / Pursuit: Chaos
• You must play for at least 5 minutes to get credit for Zombie Scenario mode missions.
• All CP will be removed during the 11/27 maintenance.

• Special Rewards[list]
• This is a special category of items that have difficult unlock requirements.
• Unlock requirements are based on the total CP (CSN Event Points) each item requires.
• Price (CP): 20
• Unlock Requirements (Total CP): 180
• Special Rewards: Gold Weapon Selection Box
• Period/Quantity: x1
• Exchange Limit per Account: 1 time
• Daily Exchange Limit: 1 time

• Seasonal Rewards[list]
• This is a category of items that are part of a specific season.
• Daily Exchange Limit: none
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Price (CP)	Total CP Required	Seasonal Rewards	Exchange Limits
5	120	Ceremonial Headpiece	1
5	120	Ceremonial Shield	1
5	120	Ceremonial Sash	1
5	120	200 Weapon Enhancement EXP Coupon	1
2	130	1,000 Mileage Coupon	5
8	160	Transcendence Decoder	7
6	150	Class Decoder	10

• Normal Rewards[list]
• This is a category of items that can be traded without unlocking them beforehand.
• Event Decoders can be used until midnight of the day they were obtained and are removed afterwards.
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Price (CP)	Normal Rewards	Exchange Limits
1	Lucky Gunslinger	-
2	Satellite Mine (1 Day)	1
2	Lightning Fury (1 Day)	1
2	Failnaught (1 Day)	1
2	Whip Sword (1 Day)	1
2	Roy (1 Day)	1
2	Romy (1 Day)	1
2	Ismael (1 Day)	1
2	Ethan (1 Day)	1
3	Rare Decoder	3
3	Unique Decoder	1
6	Unique Premium Decoder	1
4	Event Decoder	1
1	Grade 3 Parts Reward Box	-
2	Grade 4 Parts Reward Box	2
5	Grade 5 Parts Reward Box	2
3	Random -1 Dehancement Material	3
3	50 Weapon Enhancement EXP Coupon	3
3	100 Weapon Enhancement EXP Coupon	3
1	Zombie Scenario Add-On Rate Box	-
2	Zombie Damage Meter (1 Day)	-
1	Exploration Success Rate-Up +10%	-
2	Exploration Success Rate-Up +20%	-
1	Exploration Level Enhancement EXP Coupon	-
2	2x EXP UP	-

1st CP Challenge! Play Event (11/13 - 11/27)

• How to Participate[list]
• Reach 10 hours of total playtime: 8 CP (Up to 8 CP)
• Complete 100 rounds in modes with rounds: 8 CP (Up to 8 CP)
• Win 20 games in modes with win/loss: 8 CP (Up to 8 CP)
• Try out 7 different maps for at least 20 min each in any game mode: 8 CP (Up to 8 CP)
• Score 10 Human Victories as a Hero in Zombie Evolution/Zombie Hero/Zombie Z: 8 CP (Up to 8 CP)
• Clear a session in Zombie Scenario mode [Rescue: Isolated City]: 5 CP (Up to 10 CP)

• Misc.[list]
• The clear-a-session mission in Rescue: Isolated City can be cleared twice. The other missions can only be cleared once per account.
• Regardless of how you obtain your points, you can earn up to 50 CP during the event period.
• You can only participate in rooms with 3 or more players.
• You must play for at least 5 minutes to get credit for Zombie Scenario mode missions.
• You can participate in all modes, including Studio Mode.
• Obtained CP will be removed during maintenance on 11/27.
• Zombie Scenario/Human Scenario rounds are also counted for Play Missions that require modes with rounds.
• The condition for winning in modes with win/loss refers to seeing the victory shown on the session completion screen.

2nd CP Challenge! Play Event (11/20 - 11/27)

• How to Participate[list]
• Play for 5 hours with a Family member: 12 CP (Up to 12 CP)
• Earn 30 headshots against players (excluding bots): 12 CP (Up to 12 CP)
• Try out 5 different modes for at least 30 minutes each: 12 CP (Up to 12 CP)
• Win 30 rounds as a Human in Zombie Evolution/Zombie Hero/Zombie Z: 12 CP (Up to 12 CP)
• Score 20 different player class kills regardless of whether they are human/zombie (excluding bots): 12 CP (Up to 12 CP)

• Misc.[list]
• Each account can only participate once per mission.
• Regardless of how you obtain points, you can earn up to 60 CP over the event period.
• You can only participate in rooms with 3 or more players.
• Regarding the condition to play with a Family member, only one Family member is required as long as there are at least 3 players in the room.
• You can participate in all modes, including Studio Mode.
• Obtained CP will be removed during maintenance on 11/27.

Random Rules Zombie Classic Event (11/13 – 11/27)

• Random Rules Zombie Classic Maps: Italy / Assault / Dust / Estate
• Random Rules (Classic)
[list]
• Zombie Fireball  
• United We Stand  
• Too Close for Comfort  
• Precision Shooting  
• Explosive Results 
• Aerial Bombardment  
• Low Profile  
• Give 'em the Bird  
• Bullet Storm  
• Double Jump  
• Bunny Hop  
• Revenant  
• Special Delivery  
• Tunnel Vision  
• Steel Rain  
• Burning Time  
• Standard Issue  
• Structural Decay  
• Second Chances  
• Packing Heat  
• Headhunter  
• Turrets Syndrome  
• Random Weapon  
• Big Head Mode  
• Moon Bounce  
• Bandwagon  
• Critical Strike  
• Moon Bounce  
• Rule of Threes 
• In This Together  
• Bang for the Buck  
• Furiously Fast 
• Out With a Bang  
• Hardcore  
• Change of Heart  
• Marksman  
• Long-Distance Relationship  
• Run For Your Life  
• Spectral Assault  
• I'm a Surgeon  
• Creepy Crawlies  
• Last Shot  
• Backstabbers  
• Bloody Bullets  
• Shockwave  
• Rifleman  
• Reliable Weapons  
• Social Behavior 

• Misc.[list]
• The rules are announced three seconds before the start of each round.
• You can check the information about the current rules again by pressing the 'L' key.
• The Zombie Classic Random Rules were prepared based on weapon usage from New Classic (Zombie) or New Classic (Recommended).
• Certain rules that can't be used in Zombie Classic have been deleted or changed accordingly for Classic.

Random Rules Zombie Hero Event (11/13 – 11/27)

• Random Rules Zombie Hero Maps: Italy / Assault / Vertigo
• Random Rules
[list]
• Zombie Fireball  
• Counter Strike War Z 
• Precision Shooting  
• Explosive Results 
• Aerial Bombardment  
• Last Stand  
• Big Head Mode  
• Creepy Crawlies  
• Bandwagon  
• Critical Strike  
• Revenant  
• Bloody Bullets  
• Shockwave  
• In This Together  
• Bang for the Buck  
• Reliable Weapons  
• Skill Master 
• Standard Issue  
• Hardcore  
• Packing Heat  
• Applied Engineering  
• Run For Your Life  
• Spectral Assault  
• I'm a Surgeon  
• Double Jump  
• Last Shot  
• Backstabbers  
• Bad Touch  
• Special Delivery  
• Chaotic  
• Rifleman  
• I Am Legend  
• Burning Time  
• Biochemical Attack  
• Out With a Bang  
• Girls' Generation  
• Marksman  
• Headhunter  
• Random Weapon  
• Give 'em the Bird  
• Bullet Storm  
• We Are Venom  
• Bunny Hop  
• Zombie's Delight  
• Moon Bounce  
• Rule of Threes 
• Tunnel Vision  
• Steel Rain  
• Good Old Days  
• Furiously Fast  
• Social Behavior 

• Misc.[list]
• The rules are announced three seconds before the start of each round.
• You can check the information about the current rules again by pressing the 'L' key.

Zombie Scenario New Map Rescue: Isolated City Event (11/13 – 11/27)

• Daily Mission[list]
• Get Event Decoder x1 each time you complete the aid convoy mission on 'Normal' or higher difficulty in Zombie Scenario Season 9 Supplement Rescue: Isolated City. (Once daily)

• Cumulative Rewards[list]
• Get Weapon Paint Decoder x1 when you get a total of Event Decoder x3 through the daily mission.
• Get Weapon Paint Decoder x2 when you get a total of Event Decoder x5 through the daily mission.
• Get Weapon Paint Decoder x3 when you get a total of Event Decoder x10 through the daily mission.

• Misc.[list]
• You can only participate in rooms with 3 or more players.
• You must play for at least 5 minutes to get credit for Zombie Scenario mode missions.
• Autohunt kills are excluded from the event.
• Event Decoders can be used until midnight of the day they were obtained and are removed afterwards.

Shop Update

Plus Decoder Promotion (11/13 – 11/27)

• Plus Decoder[list]
• Holy Sword Divine Order: 0.15%
• Hellhound: 0.15%
• Lightning Fury: 0.15%
• Cyclops: 0.15%
• Cousteau: 0.15%
• Tyrant's Mace: 0.15%

Plus Decoder Weapon Guaranteed Giveaway (11/13 – 11/27)

• Every time you earn 300 Guaranteed Points, you can obtain the following weapons.[list]
• Holy Sword Divine Order
• Hellhound
• Lightning Fury
• Cyclops
• Cousteau
• Tyrant's Mace
(1 Guaranteed Point is earned each time you use 1 Plus Decoder.)