Mutated Zombie in 7 Days to Die

ByYurii LuzhkoUpdated October 16, 2026Source: 7 Days to Die V3.3 game files

ZombieFeralRadiatedChargedInfernalSpecial Infected

950 HP at its weakest, 3,100 at its strongest, across 5 versions — read from the game's own files.

Health950 → 3,1005 versions
XP1,000up to 2,700
Damage per hit20up to 60
Blood MoonFrom GS 85

60 sleeper locations · 60 by name (orange)Where it sleeps ↓

Every variant

Mutated
Base
HP
950
XP
1,000
Damage per hit
20
Blood Moon from
GS 85
Loot bag
4%
Feral Mutated
Feral
HP
1,200
XP
1,075
Damage per hit
25
Blood Moon from
GS 174
Loot bag
4%
Radiated Mutated
Radiated · regenerates when damaged
HP
2,100
XP
1,375
Damage per hit
30
Blood Moon from
GS 372
Loot bag
4%
Charged Mutated
Charged
HP
2,500
XP
1,675
Damage per hit
60
Blood Moon from
GS 372
Loot bag
10%
Infernal Mutated
Infernal
HP
3,100
XP
2,700
Damage per hit
50
Blood Moon from
GS 372
Loot bag
10%

Colours: radiated green, charged blue, infernal orange-red. What the variants change →

Where the mutated zombie spawns

Biomes: the wasteland and wasteland cities.
Sleeper groups in places: special infected.
Blood Moon hordes: from gamestage 85; the infernal joins from gamestage 372.

The game's own notes call the gamestage number “an estimate of difficulty”. “From gamestage N” is the lowest-numbered horde group in the files that lists this zombie.

Where the mutated zombie sleeps in Navezgane

Sleeper volumes in 60 Navezgane locations can spawn it. In 60 of them it is placed by name or by a themed group (orange); the rest only through the game's general sleeper list (grey).