Call of Duty Online

"Call of Duty Online will showcase the traditional features and play-modes of Call of Duty® with localized, unique content tailored to the needs and interest of gamers in China."

- Activision

Call of Duty Online (also known as CODOL, CODO and Call of Duty: Online) is a Call of Duty game released exclusively in China as a "free-to-play micro transaction game" published, marketed, and distributed by Tencent Holdings and fully developed by Activison Shanghai and Raven Software. The game was launched on January 14, 2013 in closed beta. The game features a new gaming model which gives the player the ability to personalize weapons, characters and equipment "with localized, unique content tailored to the needs and interest of gamers in China.". The game also reuses dozens of maps, character models and weapons from both the Modern Warfare and Black Ops series, which can be seen in its trailers. Ghosts and Advanced Warfare contents have also been added.

There is also a robotic Zombies mode in Call of Duty Online called Cyborg Rising and Survival Mode from Call of Duty: Modern Warfare 3.

Campaign
The game features a campaign mode in which the player controls Rook and has returning characters such as John Price, John "Soap" MacTavish and Simon "Ghost" Riley.

Survival Mode
Survival Mode reappears from Call of Duty: Modern Warfare 3 with changes, including new enemy types.

Cyborg Rising (Dead Rising)
On November 30, 2013, Activision announced that Treyarch's Zombies mode will come to Call of Duty Online. This returned as a game mode entitled "Cyborg Rising" The first map, Outpost, is a remake of Nacht der Untoten. The second map, Cyborg Lab, is a remake of Verrückt, and the third map, Ghost Swamp, the remake of Shi No Numa. The characters were Cowboy, Trigger, Sergeant, and Lv Bu.

In later version, due to some complicant reasons, Raven Software simplified Cyborg Rising mode. Now four special characters and few features have been removed.

Cyborg Evacuation
Cyborg Evacuation, or simply called Evacuation, is a game mode featuring some remade multiplayer maps where the player has to find survivors and gather them at the evacuation point whilst being faced with multiple and varying difficulties of Cyborgs. This gamemode is available to play on medium, veteran and heroic. Each one has an ep increasing amount of survivors to be found. Once the player have escorted all of the survivors the player will then have to face a massive boss mother ship along with rapid amounts of Hellhounds, Cyborgs and Roarers with miniguns. Once done, the players will escape on a helicopter to end the game. Killstreaks and ammo supplies are also placed around the maps similar to the ones seen in the Survival Mode. Both ammo and killstreaks need pokers to be bought.The gamemode can be played up to 6 player co-op.

Currently the 5 maps available to play for Cyborg Evacuation, which are Night Quagmire, Farm, Ambush, Estate Tropical and Seatown, more will be added through updates.

Death March
There is a mode similar to Cyborg Evacuation in Call of Duty Online, which is named "evac" in game files, just same as Cyborg Evacuation, however it is called Death March and appears alongside Cyborg Evacuation in actual game. In Death March, players have to escort a BTR to save survivors, and at the end, players must kill a large boss to complete the game.

Currently three maps, Arsenal, Night Farm, and Suburb, are available in Death March.

Weapons
There are various weapons in Call of Duty Online that have appeared in the Modern Warfare series. The weapons are able to be highly aesthetically customized, even in areas that haven't been able to be customized before, such as stocks, magazines, and handguards. New weapons and attachments get added through updates.

Assault Rifles

 * M4A1
 * MK17-CQC
 * Type 95
 * AK-47
 * SPBC
 * FA7.62-L
 * FAMAS
 * AKBP
 * BPR2000
 * MR23
 * M16A4
 * AN94
 * Tavor-21
 * MK14
 * Remington A.C.R.
 * M4A1 Tech
 * AK117
 * G37H
 * Fate

Submachine Guns

 * Vector
 * SMG5
 * UMG
 * Thompson
 * PDW90
 * Mini-Uzi
 * AKS-74U
 * SMG5SD

Light Machine Guns

 * SA80-LSW
 * MAG43
 * RPD
 * Steyr AUG-H
 * M260B
 * M4LMG

Sniper Rifles

 * CheyTac M200
 * Walther2000
 * M21 EBR
 * Type85 Evolution
 * Arctic .50 BMG

Shotguns

 * Franchi-12
 * Benelli M1014
 * Winchester M1887
 * Ranger
 * Striker
 * Atchisson AA-12
 * CSG-12
 * GPAS-12
 * Freedom

Handguns

 * Beretta M9
 * USPT.45
 * Desert Eagle
 * .44 Magnum
 * MK1911

Machine Pistols

 * Beretta M93R
 * Steyr TMP
 * PDW2000
 * Glock18
 * FA1911

Launchers

 * RPG
 * Stinger
 * M79 "Thumper"
 * Javelin
 * SMRS

Specials

 * Riot Shield
 * Katana
 * Sword
 * Crossbow
 * Minigun (appears in Cyborg Evacuation and Death March)

Weapon Attachments
There is also an incredible array of weapon attachments available to customize a weapon. Attachments also get added through updates. Please note that this list is not organized by weapon and is incomplete.
 * Red Dot Sight
 * Reflex Sight (Aimpoint M2)
 * ACOG Scope
 * Silencer
 * Laser Sight
 * GPS
 * EMP Shielding Device
 * ID Authenticator
 * Extended Magazines
 * Dual Magazines
 * Ballistics CPU
 * Variable Zoom
 * Thermal Telescope
 * Variable Thermal Scope
 * Telescope
 * Heartbeat Sensor
 * Foregrip
 * Grenade Launcher (EGM, GP-25 and GP-30)
 * Masterkey
 * Akimbo
 * Flash Suppressor
 * Mark Ammo
 * FMJ
 * Flechette
 * H.E A.P Incendiaries (only for AS50)
 * Holographic Sight
 * Tactical Knife
 * Quickdraw Handle
 * Adjustable Stock
 * Hollow Points
 * Bipod Grip
 * Angled Grip
 * Select Fire (only for FAL; removed in present version)
 * Underrail (removed in present version)
 * Slug Rounds (removed in present version)
 * Dragon's Breath (removed in present version)

Camouflages
Camouflage also appears in Call of Duty Online.

(Incompleted List)
 * Arctic
 * Art of War
 * Bark
 * Bling Gold
 * China Spring
 * Cobweb
 * Desert
 * Ghost
 * Ghoul
 * Graffiti
 * Kawaii
 * Leopard
 * Makarov
 * Modern Warfare
 * Phantom
 * Persian Carpet
 * Price
 * Pumpkin
 * Skulls
 * Soap

Multiplayer Gametypes

 * Combat Training
 * Rush Team Deathmatch (play on small map with regular respawn location and 3 seconds unmatched time when respawn)
 * Tactical Team Deathmatch
 * Leader Team Deathmatch
 * Ground War
 * Domination
 * Search & Destroy
 * Search &amp; Rescue
 * Qualifying
 * FFA
 * Demolition
 * Crazy Dark Room
 * Death Ray
 * Machine Battlefield
 * Capture the Flag (removed)
 * Kill Confirmed (removed)

Multiplayer Maps
The multiplayer maps are a mix of maps from the Modern Warfare series and Call of Duty: Black Ops. New maps get added through updates as well. Most of the maps feature updated graphics and lighting changes from their previous games. However, some of the maps have drastic theme changes. Some of these maps have been removed as of version 2.2.1.5.
 * Ambush
 * Bog
 * Bloc (Known as Forgotten City; removed in present version)
 * Carnival (modified version)
 * Chemical Plant (modified version of Storm; snow covered instead of rainy, and some changes inside the warehouse)
 * Crash Tropical  (Crash with a tropical landscape)
 * Crossfire
 * Desert Border (Afghan with a different name)
 * Estate Tropical (Estate with a tropical landscape)
 * Favela Tropical (Favela with a tropical landscape)
 * Firing Range
 * Highrise
 * Killhouse
 * Meteora
 * Nuketown
 * Oasis (only for Rush Team Deathmatch)
 * Overgrown (Known as Farm)
 * Reservoir (only for Crazy Dark Room)
 * Rust (Map has been modified with a larger play area)
 * Sandbox (only for Crazy Dark Room)
 * Seatown
 * Shipment (Map has been modified with a larger play area)
 * Underpass (removed in present version)
 * Western Funland (only for Rush Team Deathmatch)
 * Wet Work (Known as Freighter. Now features a daylight setting)

Equipment
There is a vast amount of equipment to choose from in this Call of Duty.

Lethal

 * M67 Grenade
 * Throwing Knife
 * Semtex
 * Claymore
 * Bouncing Betty
 * C4
 * Willy Pete
 * Combat Axe
 * Shrink Trap (appears in Cyborg Rising)
 * Fire Trap (appears in Cyborg Rising)
 * Ice Trap (appears in Cyborg Rising)

Tactical

 * Smoke Grenade
 * Flashbang
 * Stun
 * EMP Grenade
 * Scrambler
 * Nova Gas
 * Trophy System
 * Tactical Insertion (removed in present version; can be used in game via cheat)
 * Monkey Bomb (appears in Cyborg Rising)
 * Gersch Device (appears in Cyborg Rising)
 * Portal (removed; appears in Cyborg Rising)
 * Revival Throwing Knife (removed; appears in Cyborg Rising)

Perks
Raven Software has done some reworks to the Perks. Perks are mixed with Perks from Call of Duty: Modern Warfare 3 and Call of Duty: Black Ops. Perk pro versions have been removed.

Perk 1

 * Sleight of Hand (快速换弹) (literally 'fast reload') - Faster reloading.
 * Scavenger (食腐鸟) - Replaces ammunition from dead bodies.
 * Lightweight (轻装上阵) - Move faster. No falling damage.
 * Takedown (杀敌无痕) (literally "Traceless Kill") - No skull-mark in enemy HUD when killed an enemy. Louder enemy footsteps. Immune to Counter-UAVs. Users can hear enemies who has the perk Ninja.
 * SitRep (军情报告) - Enemy explosives and equipment are highlighted in red and visible through walls. Nearby pickable items are marked on screen in Cyborg Rising and Cyborg Evacuation.
 * Hardline (强硬路线) - Killstreaks require 1 less kill. Reward player 1 poker each round/wave in Survival and Cyborg Evacuation or 1 battery each round in Cyborg Rising.
 * Tactical Mask (防闪面具) (literally 'Anti-Flash Mask') - Reduce the effects of Flashbang and Stun Grenade. Immune to Nova Gas.
 * Gambler(Red) [贪婪(红)] (literally 'Greed(Red)') - Get two random red passive perks when spawn . (removed in present version)

Perk 2

 * Marathon (马拉松) - Sprint for a longer duration.
 * Blind Eye (侦测免疫) (literally 'Detect Immunity') - Undetectable by UAVs, air supports and sentry guns.
 * Quickdraw (快速瞄准) - Aim down sight faster. Faster weapon switching and activating killstreaks.
 * Recon (侦察) - Damage paints targets on mini-map. Juggernaut and Cyborg boss are visible through walls in PvE modes.
 * Overkill (双倍火力) (literally 'Double Firepower') - Carry a primary weapon in place of a secondary.
 * Toughness (强壮) - Flinch less when shot. Use lethal and tactical equipment faster. Climb ladders and mantle objects faster. Aim faster after sprinting.
 * Gambler(Green) [贪婪(绿)] (literally 'Greed(Green)') - Get two random green passive perks when spawn.(removed)

Perk 3

 * Stalker (追猎者) - Increase walking speed while aiming down sight.
 * Ninja (忍者) - Undetectable by Heartbeat Sensor and Thermal Scope. Quieter footsteps while moving. Decrease effect time of enemy Recon and Mark Ammo. Shorter exposed time on enemy mini-map.
 * Steady Aim (稳定瞄准) - Increased hip-fire accuracy.
 * Engineer (工程兵) - Planting and defusing bombs faster. Reset the fuse when throwing back frag grenades. Capture the flag faster. Users can hack enemy equippment. Refill ammo from ammo crate, revive teammates and rebuild barricades faster in PvE modes.
 * Marksman (神射手) - Identifies enemy targets at a longer range. Allows player hold breath longer.
 * Flak Jacket (防爆服) - Decrease explosive damage.
 * Gambler(Blue) [贪婪(蓝)] (literally 'Greed(Blue)') - Get two random blue passive perks when spawn.(removed in present version)

Multiplayer Factions
The factions playable in multiplayer are the same as those in previous Call of Duty games. Not much is known whether the factions are the exact same ones, these were taken from various in-game screenshots that included Domination flags.
 * Task Force 141
 * Shadow Company (uses the Tropas insignia)

Deathstreaks
Call of Duty Online also featured Deathstreaks. It used the same Deathstreaks from Call of Duty: Modern Warfare 2. All deathstreaks are removed from the present version.


 * Painkiller
 * Martyrdom
 * Copycat
 * Final Stand

Killstreaks
In the beta version (0.0.3.1.7) of Call of Duty Online, there are a multitude of killstreaks to select from. Most have been seen in Call of Duty: Modern Warfare 2 and Call of Duty: Black Ops, but, there are others that have been added into the game from other Call of Duty's.

Many killstreaks have been removed since the present version 2.2.1.5
 * RC-XD (removed in present version)
 * UAV
 * Hunter Killer Drone
 * Counter-UAV
 * SAM Turret
 * AGM (Predator Missile)
 * Care Package
 * Sentry Gun
 * Mortar Team
 * Precision Airstrike (Available to win from the random rewards of PvE modes)
 * Harrier Strike (removed in present version)
 * Attack Helicopter
 * Satellite (Shows the exact location and direction enemies are facing in real time for 45 seconds just like Orbital VSAT)
 * Emergency Airdrop (removed in present version)
 * Stealth Bomber (removed in present version)
 * Pavelow
 * Attack Dogs
 * AC-130
 * Chopper Gunner (removed in present version)
 * Juggernaut
 * EMP (removed in present version)
 * M.O.A.B (hidden)