Altered Strain

Altered Strain was an event featured in Call of Duty: Modern Warfare III and Call of Duty: Warzone 2.0 available between June 26th and July 24th, 2024 during Season Four Reloaded of Modern Warfare III.
==Overview==
During the event, players were tasked with killing enemy operatives in Multiplayer or Warzone, or killing Zombies and Mercenaries in the Operation Deadbolt. A DNA Sample will drop after every kill.
The DNA Samples were divided into four categories, -DGT, -RCG, -HGT, and -RSRF. At the start of the event, only the Ade-DGT category and the first two rewards of the Cyto-RCG category were available.
===DNA Samples Drop===
The number of DNA Samples per drop varied between modes and enemies.
In Multiplayer, DNA Samples could only be found in the Mutation mode.
In Operation Deadbolt, the DNA Samples for each drop were originally as follows: 20 for Zombies, 28 for Hellhounds, and 48 for Special and Elite Zombies, and Mercenaries. On July 3rd, the DNA Samples for each drop were increased to 24, 34, and 59 respectively. On July 10th, the DNA Samples for each drop were increased to 45, 63, and 108 respectively.
==Rewards==
Each category featured different rewards, with 6 rewards for a total of 12500 Ade-DGT DNA Samples, 5 rewards for a total of 12500 Cyto-RCG DNA Samples, 4 rewards for a total of 9350 Thy-HGT DNA Samples, and 3 rewards for a total of 6250 Gua-RSRF DNA Samples.
<tabber>
|-|Ade-DGT=
Item 	Name 	Image	Samples
Consumable	15 MinutesDouble XP Token 	 	390 Ade-DGT
Consumable	15 MinutesDouble Weapon XP Token 	 	780 Ade-DGT
Consumable	15 MinutesDouble Battle Pass XP Token	 	1560 Ade-DGT
Consumable	30 MinutesDouble Weapon XP Token 	 	3125 Ade-DGT
Consumable	30 MinutesDouble Weapon XP Token 	 	6250 Ade-DGT
Consumable	30 MinutesDouble Battle Pass XP Token	 	12500 Ade-DGT
|-|Cyto-RCG=
Item 	Name 	Image	Samples
Mutation Modifier	First Strike 	 	780 Cyto-RCG
Weapon Charm 	Pet Strain 	 	1560 Cyto-RCG
Emblem 	Class Pet 	 	3125 Cyto-RCG (Unlocked: July 3rd)
Mutation Modifier	Flop Shot 	 	6250 Cyto-RCG (Unlocked: July 3rd)
Consumable 	30 MinutesDouble XP Token	 	12500 Cyto-RCG (Unlocked: July 17th)
|-|Thy-HGT=
Item 	Name 	Image	Samples
Mutation Modifier	Repocket 	 	1200 Thy-HGT (Unlocked: July 3rd)
Decal 	You Tried 	 	2340 Thy-HGT (Unlocked: July 3rd)
Weapon Sticker 	Mutation Station	 	4675 Thy-HGT (Unlocked: July 10th)
Mutation Modifier	Attuned 	 	9350 Thy-HGT (Unlocked: July 17th)
|-|Gua-RSRF=
Item 	Name 	Image	Samples
Mutation Modifier	Galvanized 	 	1560 Gua-RSRF (Unlocked: July 10th)
Consumable 	Battle Pass Token 	 	3125 Gua-RSRF (Unlocked: July 10th)
Weapon Camouflage	Dendritic Devastation	 	6250 Gua-RSRF (Unlocked: July 17th)
</tabber>
===Mastery===
Item 	Name 	Image	How to obtain
SOA Subverter Weapon Blueprint	Strands and Slaughter	 	Complete all Mastery Challenges to Unlock.
==Gallery==
AlteredStrain Event Overview MWIII WZ2.png
Category:Call of Duty: Modern Warfare III Seasonal Events
Category:Call of Duty: Warzone 2.0 Seasonal Events