28 Days Later Infected vs. Left 4 Dead Infected

Attribute	28 Days Later Infected	Left 4 Dead Infected
Origin	Infected by the "Rage" virus	Infected by the Green Flu virus
Speed	Very fast and agile	Varies depending on the type of infected
Intelligence	Retains some basic human intelligence	Shows no signs of intelligence
Appearance	Veins visible on skin, bloodshot eyes	Decayed and mutated appearance
Behavior	Aggressive and violent towards uninfected	Will attack survivors in groups

Origins

28 Days Later Infected are humans infected with the "Rage" virus, which causes extreme aggression and violence. The infection spreads through bodily fluids, such as blood or saliva. In contrast, Left 4 Dead Infected are humans infected with the Green Flu, a mutated strain of rabies. The Green Flu spreads through bites and scratches from Infected individuals.

Behavior

28 Days Later Infected are known for their fast and relentless attacks on uninfected individuals. They exhibit extreme aggression and will stop at nothing to attack their prey. Left 4 Dead Infected, on the other hand, exhibit different behaviors based on their type. Common Infected are slow-moving and attack in groups, while Special Infected have unique abilities such as spitting acid or pouncing on survivors.

Appearance

28 Days Later Infected appear as humans with bloodshot eyes and a pale complexion. They move quickly and erratically, making them difficult to evade. Left 4 Dead Infected have a more varied appearance, with Common Infected resembling regular humans but with a sickly green hue. Special Infected have more distinct features, such as the Boomer's bloated appearance or the Hunter's hunched posture.

Strengths

28 Days Later Infected are known for their speed and agility, making them formidable opponents in close combat. They can quickly overwhelm survivors with their sheer numbers and ferocity. Left 4 Dead Infected, on the other hand, have a variety of strengths based on their type. The Tank, for example, has immense strength and can easily knock survivors down with its powerful attacks.

Weaknesses

28 Days Later Infected are vulnerable to headshots, which can quickly dispatch them. They also have a limited lifespan due to the rapid deterioration of their bodies. Left 4 Dead Infected have weaknesses that vary depending on the type of Infected. For example, the Smoker can be easily killed if its tongue is severed by survivors.

Intelligence

28 Days Later Infected exhibit little to no intelligence, acting purely on instinct and aggression. They do not strategize or work together in a coordinated manner. Left 4 Dead Infected, however, show some level of intelligence in their attacks. Special Infected can coordinate with each other to ambush survivors or distract them while others attack.

Survivor Interactions

28 Days Later Infected are relentless in their pursuit of survivors, making it difficult for them to escape unscathed. Survivors must constantly be on the move and stay vigilant to avoid being overwhelmed. Left 4 Dead Infected present different challenges for survivors, as they must work together to fend off attacks from various types of Infected with unique abilities.

Impact on Gameplay

The presence of 28 Days Later Infected creates a sense of urgency and tension in gameplay, as survivors must constantly be on the lookout for threats. The fast-paced nature of the Infected keeps players on their toes and forces them to make split-second decisions. Left 4 Dead Infected add a layer of strategy to gameplay, as survivors must adapt to the different abilities and behaviors of each type of Infected they encounter.