Here's a rundown of some of the major updates in today's patch!
Please see here for the Decoder rates.

Try The Counter Exchange CP Event! (9/19 - 10/2)

Extreme Challenge Event (9/19 - 10/2)

Random Weapon Zombie Hero Event (9/19 - 10/2)

Steam Service 10th Anniversary Celebration Coin Collection Event (9/19 - 10/2)

CSN 10th Anniversary Box Sale (09/19 - 10/2)

Steam Service 10th Anniversary Celebration Coupon Rally Event (9/19 - 9/28)

Check out the following sections for more information.

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

Event Information

Try The Counter Exchange CP Event! (9/19 - 10/2)

Earn CP by completing missions during the event.

How to Participate
- Earn 1 CP for every 15 Kill Points from zombie kills or assists as a human, or infections as a zombie in Zombie Mode (up to 8 CP per day).
- Clear 1 session after scoring 100 Kill Points in Zombie Scenario mode on Hard or higher: 1 CP (up to 8 CP per day)
- Every 20 minutes of in-game playtime: 1 CP (up to 2 CP per day)
- Kill 5 Different Zombie Types in Each Zombie Mode During the Event: 10 CP
- 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
- Zombie Kills as a Human: 3 Points (bots excluded)
- Zombie Assists as a Human: 1 Point (bots excluded)
- Human Infections as a Zombie: 4 Points (bots excluded)
- Human Infection Assists as Zombie: 0 Points

Notice
- You can earn up to 10 CP a day.
- 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.
- Compatible 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 10/2 maintenance.

Special Rewards
- This is a special category of items that have difficult unlock requirements.
- Unlock requirements are based on the total CP (CSO Event Points) an item requires.
- Price (CP): 20
- Unlock Requirements (CP Total Amount): 210
- Special Reward: Special Transcendence Weapon Box
- Period/Quantity: x1
- Exchange Limit per Account: 1 time
- Daily Exchange Limit: 1 time
- Special Transcendence Weapon Box Contents (Permanent/Select 1)
  - SKULL-T9
  - Magnum Shooter
  - SG552 Cerberus
  - Laser Ripper
  - Twin Hawk
  - Demolition Hammer

Seasonal Rewards

This is a category of items that are part of a specific season.

Price (CP)	Total CP Required	Seasonal Rewards	Exchange Limits
5	160	Zhu Bajie Tail	1
5	160	Don't Touch Me Zombie Spray	1
5	160	Chuseok Moonglow	1
5	160	200 Weapon Enhancement EXP Coupon	1
2	170	1,000 Mileage Coupon	5
8	200	Transcendence Decoder	7
6	190	Class Decoder	10

Normal Rewards

This is a category of items that can be traded without unlocking them beforehand.

Price (CP)	Normal Rewards	Exchange Limits
2	Spell Lance Scarlet Rose (1 Day)	1
2	NEGEV NG-7 Ajax (1 Day)	1
2	Psychic Harmonium (1 Day)	1
2	Trinity Grenade (1 Day)	1
2	Ismael (1 Day)	1
2	Ethan (1 Day)	1
2	Mirage (1 Day)	1
2	Anemone (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	-

Extreme Challenge Event (9/19 - 10/2)

Earn CP (CSO Event Coins) by completing missions during the event.

Play Missions
- Earn 90 CP by reaching 3,000 Kill Points from zombie kills or assists as a human, or infections as a zombie in Zombie Mode (up to 500 Kill Points per day).
- Earn 90 CP by clearing 150 sessions with 100 Kill Points in Zombie Scenario mode on Hard difficulty or higher (up to 25 sessions per day).
- (Maximum CP Earned: 90 CP)

How to Earn Kill Points
- Zombie Kills as a Human: 3 Points (bots excluded)
- Zombie Assists as a Human: 1 Point (bots excluded)
- Human Infections as a Zombie: 4 Points (bots excluded)
- Human Infection Assists as Zombie: 0 Points

Consecutive Attendance
- 3-Day Consecutive Attendance: 10 CP
- 5-Day Consecutive Attendance: 10 CP
- 7-Day Consecutive Attendance: 30 CP
- (Maximum CP Earned: 50 CP)

Notes:
- Only one of the play mission rewards can be claimed. (Can earn up to 90 CP)
- Consecutive Attendance: Failing to check in on consecutive days will reset your progress.
- 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.
- Compatible 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.

Random Weapon Zombie Hero Event (9/19 - 10/2)

Test how skilled you really are in Zombie Hero Mode with randomized weapons!

New Weapons: Crossbow Classic, Sylphid, Hunting Dagger (Refined), PP-19 Bizon (Refined), Hecate II (Refined), Belial, Pulse Reactor, Windwalker, Dual Kriss (Refined), MG36 (Refined), Brionac, OICW Hellfire, Electron-III, Arcana I, Arcana II, Arcana III
Compatible Event Maps: Italy, Assault, Dust, Abyss 2, and Estate

Notes:
- When you're on the Zombie Team, your class will be selected randomly.
- When you're on the Human Team, your primary weapon, secondary weapon, melee weapon, and grenade will be selected randomly.
- Base game rules are the same as Zombie Hero.
- Available weapons are determined regardless of individual ownership.
- Armor distribution is fixed.
- The Shop Window in the Supply Box will be unavailable. Instead, another random weapon will be chosen.
- Human heroes cannot be selected while in this mode.

Family Total War Commencement Event (9/19 - 10/23)

After Family Total War ends, additional rewards will be distributed based on individual Contribution rewards.

Contribution Pass 3 Obtained: 2019 Transcendence Class Selection Box (Select 1)
Contribution Pass 4 Obtained: 2020 Transcendence Class Selection Box (Select 1)
Contribution Pass 5 Obtained: 2021 Transcendence Class Selection Box (Select 1)

2021 Transcendence Class Selection Box (Select 1/Permanent)
- Dragon Knight Kyrix
- High Elf Natasha
- Anemone
- Mirage
- Ismael
- Ethan
- Roy
- Romy

2020 Transcendence Class Selection Box (Select 1/Permanent)
- Private Erica
- Drill Instructor Gerard
- Boss David Black
- Special Agent Criss
- Leader Soi
- Super Soldier Jennifer

2019 Transcendence Class Selection Box (Select 1/Permanent)
- Axion
- Aetheris
- Medea
- Kalael
- Pink Heart Shiho
- Black Rose Miho
- Queen
- Cyborg

Steam Service 10th Anniversary Celebration Coin Collection Event (9/19 - 10/2)

Complete play missions every day, and get rewards based on the total coins earned!

10th Anniversary Celebration Coin Missions
- Enhance a weapon 1 time: 2 Coins
- Fuse a weapon part 1 time: 2 Coins
- Equip a weapon part 1 time: 2 Coins
- Purchase an item from the shop 1 time: 2 Coins
- Disassemble an item 1 time: 2 Coins
- Enhance a Class 1 time: 2 Coins
- Proceed with Exploration 1 time: 2 Coins
- Use a Decoder (of any type) 1 time: 2 Coins
- Purchase an item from Mileage Shop 1 time: 2 Coins
- Receive Login Supplies 1 time: 2 Coins
- Kill 5 different zombie types in Zombie Mode: 5 Coins
- Score a Human Victory as a Hero in Zombie Mode 1 time: 5 Coins
- Clear a Zombie Scenario mode on Hard or higher after scoring 100 Kill Points: 5 Coins
- Complete Zombie Scenario League Daily Missions: 5 Coins
- Play and complete a session in Original Mode: 10 Coins

10th Anniversary Celebration Coin Pileup Reward
- 30 Coins: Rare Decoder x10
- 60 Coins: Rare Decoder x10 + Exploration Level Enhancement EXP Coupon x10
- 90 Coins: Unique Decoder x10 + Zombie Scenario Add-On Selection Box x5
- 120 Coins: Event Decoder x10 + 5,000 Mileage Coupon x1
- 150 Coins: Unique Premium Decoder x2 + Grade 5 Parts Reward Box x10
- 180 Coins: Unique Decoder x5 + 100 Weapon Enhancement EXP Coupon x10
- 210 Coins: Event Decoder x10 + 10,000 Mileage Coupon x1
- 240 Coins: Event Decoder x10 + Unique Premium Decoder x3
- 270 Coins: 100 Weapon Enhancement EXP Coupon x10 + 10,000 Mileage Coupon x1
- 300 Coins: Class Decoder x10
- 330 Coins: Transcendence Decoder x10 + Transcendence Weapon Pass (3 Days)
- 360 Coins: Transcendence Decoder x10

Notes:
- You can only earn up to 30 10th Anniversary Celebration Coins per day.
- Each mission can only be cleared once per day.
- You can earn up to 360 10th Anniversary Celebration Coins throughout the event. You will not get more coins once you reach 360 Coins.
- Event Decoders can be used until midnight of the day they were obtained.
- The 10th Anniversary Celebration Coins are only displayed as a string without an actual item.

Steam Service 10th Anniversary Celebration Coupon Rally Event (9/19 - 9/28)

For the 10th anniversary, 10 coupons will be announced over 10 days on the official Discord.
Join Discord now and get a handful of rewards!

Official Discord: https://discord.gg/d9VxZFjyFg

Notes:
- A new coupon will be announced at 4:00 AM, CEST, in the #coupon-rally channel of the official Discord.
- You can claim the coupon by entering the coupon code in game by going to the Shop > [Enter Code] at the top right.
- Each coupon can only be used once per account.
- All coupons will expire on September 30th.

Shop Update

New Rotation Class Appearance Event (9/19 - 10/23)

The classes below will be part of the new Rotation Group for the Class Decoder during the event.
Appearing Classes: Lynn/Kai/Agent Ritsuka/Pop Star Alin

Details
- Upon winning with a rotating class, you will automatically obtain their exclusive costume.
  - Winning Agent Ritsuka will automatically provide Agent Sunglasses (Permanent).
  - Winning Pop Star Alin will automatically provide Pink Crystal (Permanent).
  - Winning Lynn will automatically provide Black Dragon Mask (Permanent).
  - Winning Kai will automatically provide Tactical Goggles (Permanent).
- The Rotation Group will no longer be available via the decoder once the event ends.
- The contents of the Rotation Group may change at any time.
- The Rotation Group is added to Class Decoders only during the event.

Guaranteed Class Rotation Group Giveaway Event (9/19 - 10/23)

Select a guaranteed class from the rotation group based on Class Decoder usage during the event!

Appearing Classes: Lynn/Kai/Agent Ritsuka/Pop Star Alin
- Each time you reach 150 points, you can choose 1 class from the Rotation Group.
- You'll get 1 Guaranteed Point each time you use 1 Class Decoder.
- Upon winning with a rotating class, you will automatically obtain their exclusive costume.

CSN 10th Anniversary Box Sale (09/19 - 10/2)

Come celebrate the 10th Anniversary of CSN with a special promotion!

Products On Offer
- Electron-III Rate: 1%
- Twin Light Axes Rate: 0.075%
- Belial Rate: 0.075%

Notice
- Earn 15 mileage just for opening the box!
- Unused boxes will be automatically opened with their contents awarded during the 10/2 maintenance.

CSN 10th Anniversary Box Discount Sale (09/19 - 10/2)

10th Anniversary Celebration Boxes will be discounted up to 90%

Discounted Content
- Anniversary Box x10: 90% Discount
- Anniversary Box x25: 54% Discount

Notice
- Each discounted product can only be purchased once per account.

Counter-Strike Nexon » Patches

[Update] Patch Notes: September 19th