In Zombie Army 4, you need to find upgrade kits to upgrade your weapons and gear. Upgrading your character isn’t crucial to your survival during the early game but as you progress through it, you’ll start to see their significance. In this upgrade kits locations guide, we’ve detailed all the locations where you can find them in Zombie Army 4: Dead War.
Zombie Army 4 Upgrade Kits Locations
Finding upgrade kits in the game’s world is just one of the ways of acquiring them. The game has multiple ways of unlocking upgrade kits, which include:
- Earning Gold Medals
- Completing Challenges
- Leveling Up
- Completing a Sticker Album Page
You’ll automatically complete some of these things as you progress through the game but the best way of getting them is to find them in the world, which is where this upgrade kit locations guide comes in.
Dead Ahead Upgrade Kits
There are a total of 5 upgrade kits that you can find Dead Ahead:
Upgrade Kit #1
After speaking to the doctor near the infirmary, head to the hallway on the right side to find the first upgrade kit behind a boarded-up section of the wall. Use your melee attack to break it down.
Upgrade Kit #2
After exiting the saferoom, you need to head upstairs to the workshop and find another upgrade kit sitting on a table, near Edie.
Upgrade Kit #3
From Edie, you need to head downstairs and get to the shooting range. Start the Resistance Fighter challenge and complete all 6 rounds to unlock the nearby safe containing yet another upgrade kit.
Upgrade Kit #4
After you’re introduced to suicidal zombies, head up the stairs on the right side to get inside a container. You’ll find another upgrade kit inside it.
Off the Rail
Upgrade Kit #5
After the earthquake, you should see a shack downstairs. You need to head down the stairs and turn right to find the last upgrade kit of Dead Ahead.
There are a total of 4 Upgrade Kits that you can find Death Canal section of Zombie Army 4:
Carnivorous Canal Cruise
Upgrade Kit #6
After the boat section, you’re required to lift a bridge. But before you cross the bridge, look for a grey building with a distraction trap nearby. The first upgrade kit is inside the building.
Ghosts and Gondolas
Upgrade Kit #7
From the start, you need to head to the left side and through the water to find another upgrade kit.
The Shadows of Venice
Upgrade Kit #8
From the start, you need to head right to cross the small bridge and look for a building on the left side. You need to enter the building and head up to find another upgrade kit inside.
Gates of Hell
Upgrade Kit #9
Once you’re done with the first generator, you need to enter the left door and proceed to the basement. Instead of leaving the basement, enter yet another open door to find the last upgrade kit of the Death Canal.
Meat Locker Upgrade Kits
Meat Locker in Zombie Army 4 has a total of 4 upgrade kits for you to find.
The Hunt for Dr. Schweiger
Upgrade Kit #10
While refueling, you’ll see an open railroad car in the distance. You’ll find the first upgrade kit inside the car.
Upgrade Kit #11
After turning on the power and getting rid of the flamethrower zombies, you need to head inside the room that says “Ameria”. Once you’re there, enter the room next to the shooting range and you’ll find the upgrade kit inside.
Upgrade Kit #12
You need to enter the room with the missile and find another upgrade kit inside the office.
Upgrade Kit #13
From the saferoom, you need to cross the bridge on the left side and find the last upgrade kit sitting on a barrel under the bridge – near the burning truck.
Zombie Zoo Upgrade Kits
Zombie Zoo has another 4 upgrade kits that you can find. The following are their locations:
Trouble at the Zoo
Upgrade Kit #14
While you’re disabling the breakers, you’ll have to get through some animal cages. You’ll find the first upgrade kit in the second set of cages.
Welcome to the Jungle
Upgrade Kit #15
You need to enter the bunker with the second screamer to find another upgrade kit inside.
Don’t Tap the Glass
Upgrade Kit #16
After the Heroic Action to keep the sniper alive, you’ll find the upgrade kit inside the safe.
Upgrade Kit #17
Don’t enter the Planetarium and instead head inside the doors on the left side to find the last upgrade kit of the chapter.
Rotten Coast Upgrade Kits
You can find a total of 5 upgrade kits in Rotten Coast section of Zombie Army 4:
Upgrade Kit #18
While you’re headed to the Resistance Camp, you’ll see a zombie come out of a small house near a tank. The first upgrade kit is inside the house.
Village of Darkness
Upgrade Kit #19
You must keep the survivor at the very top of the tower alive (Heroic Action) to get another upgrade kit from a safe.
Upgrade Kit #20
Instead of entering the saferoom, you need to head to the right side and enter the house to find another upgrade kit on the upper section.
Trouble in the Styx
Upgrade Kit #21
After aligning the dish, you need to head through the water to enter a barn with the upgrade kit inside.
The Best Laid Plans
Upgrade Kit #22
After encountering the buzzsaw zombie, you need to continue through to find the final upgrade kit sitting on a barrel. You must collect it before starting the next objective.
Molten Nightmare Upgrade Kits
Molten Nightmare section of Zombie Army 4 contains a total of 4 upgrade kits:
Come Hell or High Lava
Upgrade Kit #23
After fixing the water pump, you need to enter the building with the blue doors. Enter the building and you’ll find the first upgrade kit behind an allied troop – it should be on the balcony.
Hot on the Trail
Upgrade Kit #24
After arriving at the docks, don’t take the boat and instead search the stall on the left to find another upgrade kit.
Night on the Town
Upgrade Kit #25
After entering the graveyard, you need to enter the crypt on the right side to find yet another upgrade kit inside.
The Final Hell Tower
Upgrade Kit #26
After getting to the 2nd floor, you’ll see some armored zombies barge out of a door. You need to enter the door to find the last upgrade kit of the chapter inside.
All Roads Lead to Hell Upgrade Kits
All Roads Lead to Hell in Zombie Army 4 contains yet another 4 upgrade kits for you to find:
Reaching the War Room
Upgrade Kit #27
You need to continue through the cave and get to the explosives’ shack. You need to enter the cave on the backside of the shack to find the first upgrade kit inside.
What Lurks Beneath
Upgrade Kit #28
Once you get to the area where you can take multiple paths (after the screamer), you need to turn right to go through the water and head up the stairs to find the second upgrade kit.
City of the Dead
Upgrade Kit #29
At the end, instead of entering the saferoom, you need to cross the bridge and find another upgrade kit in the area.
Hitler’s Welcome Party
Upgrade Kit #30
At the start of the chapter, you need to head down the stairs and turn right to find it near an open arch. If you started the boss fight, you’ve gone too far.
Hell Base Upgrade Kits
Going through the Hell Base, you’ll be able to find another 4 upgrade kits. The following are their locations:
Not in Kansas Anymore
Upgrade Kit #31
To get the first upgrade kit, you need to save a man after the fountain (Heroic Action) and continue to follow him to the end to get it.
Upgrade Kit #32
The second one is inside the door from which the buzzsaw zombie barges out of.
Let’s Get Out of Here
Upgrade Kit #33
You need to make sure that you don’t take the elevator and check the doors that zombies came out of to find the third one.
Steal the Relic
Upgrade Kit #34
You need to enter the control room and check the area near the computers to find the last upgrade kit of the chapter.
Hell Machine Upgrade Kits
In Hell Machine, there’s only one upgrade kit that you can find:
Upgrade Kit #35
After you’re thrown in the sewer, you need to follow the tunnel to find a ladder that will lead you to the final upgrade kit.
These are all the upgrade kits that you can find Zombie Army 4: Dead War. If you’re looking for more on the game, be sure to check out our Zombie Army 4: Dead War guides page.