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Gargantuar Prime

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Gargantuar Prime2
For other uses, see Gargantuar (disambiguation).
For the similar zombie in Plants vs. Zombies: Garden Warfare 2, see Mech Gargantuar.

Gargantuar Prime

Gargantuar Prime2
Has it all: heavy armor, laser eyes, smashing arms, and Bug Bot deployment system.
Almanac statistics
Toughness Great
Speed Stiff
Special Launches Bug Bot when damaged
Damage Crushes plants with telephone pole arms, randomly burns tiles with laser eyes
In-game statistics
Absorbs 200 normal damage shots
Sun cost 600 (Zomboss Test Lab only)
Weakness E.M.Peach2
First seen Far Future - Day 8 or Terror from Tomorrow
The imp pilots of the Gargantuar Prime series are handpicked by Dr. Zomboss himself. They are the imp elite. The small, the mean, the fearless! But mostly the ones who can drive a stick shift.

Gargantuar Prime is a mechanized variant of Gargantuar that appears in Plants vs. Zombies 2. Despite the fact that it has the same health as the other variations of Gargantuar, it is not just a reskin like most of its variants are, as it has the ability to shoot lasers from its eyes to incinerate a plant or a zombie and is also slower than the average Gargantuar. Since it is a machine, it can temporarily be shut down by the E.M.Peach. It also smashes plants twice, once with each of its arms. This allows it to hit a Spikerock or a Primal Wall-nut twice and destroy a Wall-nut, Tall-nut, Pea-nut, or Endurian even if they have their Plant Food effects active.


The Gargantuar Prime, which resembles an actual Gargantuar in mechanized form, has a glass sphere on top of its head with an Imp sitting inside piloting the machine. The head of the Gargantuar Prime is less circular than that of Gargantuar, with yellow lights for eyes which shoot powerful laser beams. Similar to Gargantuar, it has a missing tooth and also wears a dog collar on its neck.

Its main body is brown colored, with a cannon that resembles a trash can on its back from where it shoots out a Bug Bot Imp. Instead of arms, it has two telephone poles attached to its shoulders, as a reference to the telephone pole the Gargantuar holds.

Finally, its legs are colored blue, like the pants the Gargantuar wears. These move very stiffly, which explains the zombie's slow speed.

Almanac entry

Gargantuar Prime

SPEED: Stiff

Has it all: heavy armor, laser eyes, smashing arms, and Bug Bot deployment system.

Damage: crushes plants with arms
Damage: randomly burns tiles with laser eyes
Special: launches Bug Bot when damaged

The imp pilots of the Gargantuar Prime series are handpicked by Dr. Zomboss himself. They are the imp elite. The small, the mean, and the fearless! But mostly the ones who drive a stick shift.


The Gargantuar Prime absorbs 200 normal damage shots, and it does not degrade. It launches its Bug Bot Imp at 100 normal damage shots.


Player's House: Piñata Party

Far Future: Days 8, 12, 19, 22, 25, 26, 28, 31, 32, 34, 35, Terror from Tomorrow, and Piñata Party.

Modern Day: Days 3, 10, 16, 19, 33, 41, and "Electrical Boogaloo" Epic Quest - Steps 1 and 8



Gargantuar Primes are considerably more dangerous than the other Gargantuar types, possibly except for Sloth Gargantuars, Hair Metal Gargantuars, and Jurassic Gargantuars. One can already be threatening, but five or more of these can destroy all the plants in your lawn. If paired with lots of Mecha-Football Zombies, it can cause lots of havoc on your lawn, emptying everything. When it launches its Bug Bot Imp, quickly use a Blover to blow it away, since Bug Bot Imps are harder to destroy than a normal Imp.

Unlike other Gargantuars, this variation will utilize a laser to kill plants in the back or in other lanes with a single hit. Therefore, be ready to replant your sun-producing types like Sunflower and offensive plants by keeping a large supply of sun on hand or revive plants using Intensive Carrot. Also, be cautious on planting or replacing high value plants, like Winter Melons, in the presence of Gargantuar Primes to avoid wasting up to 500 sun in the process.

Like any threat, you can put an Iceberg Lettuce in front of it, as long as there are no other zombies to protect it. A boosted Iceberg Lettuce or its Plant Food upgrade makes it more effective if multiple Gargantuar Primes are on-screen. Also, use of an E.M.Peach can disable it both before it first enters your lawn or later on to disable multiple machines in its target area. You should definitely time the use of either of these methods whenever you see their laser eyes start to glow, to help defeat Gargantuar Primes easily before they can use their last resort. In dangerous situations, it's recommended to use Plant Food Refresh on E.M.Peach, so it can be deployed faster.

Citrons with Plant Food or boosted versions will instantly kill a Gargantuar Prime if there are no other machines in front to block it. Avoid using Jalapenos and use Cherry Bombs while they are disabled under Iceberg Lettuce or the delay will be undone. Snow Pea can slow and halt their progress while damaging them at a low cost to replace, until your disabling plants have a chance to recharge.

Gargantuar Primes are actually threats from afar, as they are too slow to get far in a well-defended lawn, despite their bulk. They still can crush plants, therefore, do not put your defenses too up front. Do not try stalling them with Spikerocks, as they can kill them far faster than other Gargantuars (due to not stopping to smash until the plant is dead) despite the slower animation. Besides the lasers, the Bug Bot Imps are also notable threats. They will still land at the third column, but they get to move a longer distance. The best way to deal with them is Magnifying Grass, as it is the cheapest to plant option and can destroy them as long as there are no machines in the way. Make sure to save room in the first two back columns for any plant to deal with the Bug Bot Imps. However, if you are using Magnifying Grass, you will need to spend 350 sun to fully destroy the Gargantuar.

Terror from Tomorrow

Their lasers are your greatest threat as they can burn your plants. As such, you must be able to defeat Gargantuar Primes immediately, regardless of their numbers, while making sure nothing else is sneaking by. The most effective way is the smart use of Power Tiles. In the beginning, plant Twin Sunflowers on Power Tiles of the same color (minimum of three in almost all games) and use a Plant Food on one of them. This allows you to gain much needed sun in the beginning. Another advantage of Power Tiles is that plants that are using Plant Food are immune to lasers.

You must also establish key defenses like Winter Melons in order to slow them down. Once they start showing up, replace a Twin Sunflower on one Power Tile with an Iceberg Lettuce and another with a Winter Melon. This way, when you power up each time, you get some sun, you freeze every zombie, and you get a deadly Winter Melon power-up all at once. For this strategy to work, though, you need a lot of Plant Food, so you will need a Power Lily and usually an Imitater as well. Imitater with Cherry Bomb can work too.

One method that may quickly and easily get rid of all Gargantuar Primes (and other zombies) is to use a boosted Spring Bean along with Blover. If not boosted, you will also need a lot of Plant Food to feed Spring Bean. Once the Gargantuar Primes are airborne, quickly place a Blover so that everything gets blown away. The recharge rate of these plants and the slots they both take might provide an issue, so make sure you have a strategy to have enough damage producing plants as well.

Above all aforementioned strategies, always have an E.M Peach every level that contains a Gargantuar Prime. The forgetfulness of bringing it will more likely lead you to your loss of the Endless Zone due to the sheer amount of zombies that cannot be stopped. Usage of tons of coins for Power-Ups and Plant Food (unless you have Boosted Kernel-pult or Iceberg Lettuce), may be needed otherwise.


Plants vs. Zombies 2


Chinese version (China only)


  • It is the first Gargantuar to have two special attacks. One is to incinerate a plant, while the other one is to smash a plant twice.
    • It is also the first Gargantuar to have weaknesses, one of which is that it is slower than other Gargantuars, and the other is that it can be disabled by E.M.Peaches.
  • Despite its Garden Warfare 2 counterpart, it does not shoot electricity out of the telephone poles.
  • It is the first Gargantuar to smash plants more than once. This is because it wishes to ensure that plants like Wall-nuts, Tall-nuts, and Infi-nuts, cannot survive another hit. This only works with Plant Food though.
  • Its name is a reference to Optimus Prime, the protagonist of the Transformers series.
  • It is the first Gargantuar to have multiple Imps, with two of them. One being the pilot of the mech and the other one deployed as a last resort which is Bug Bot Imp.
    • The second is Sloth Gargantuar, with three Imps on his back. The third is Flying Gargantuar, with two Imps.
  • It is the only Gargantuar that is a robot, while in the World map, a statue of a normal Gargantuar is seen.
    • The latter was before the 5.1.1 update.
    • The statue may be a reference to Star Wars, as the Gargantuar is in a carbonite, the same happened with Han Solo, a character.
  • The arms of it resemble the telephone pole the Gargantuar carried in the original game.
    • While there was only one telephone pole carried in the original game, the design was implemented to both arms of the Gargantuar Prime. That means it can crush each plant twice.
  • It and Mummified Gargantuar are the only Gargantuars to smash plants with both hands. Mummified Gargantuar uses both hands to hold the sarcophagus while smashing, while the Gargantuar Prime smashes plants once with each arm.
  • It is the first Gargantuar variant to appear in levels other than the World Key battle, the Zombot battle, and Endless Zones. This is because Far Future days were not pre-made before the 1.7 update.
  • Its laser eyes can burn other zombies that touch it. Due to this, this is the first Gargantuar and the second zombie that can kill other zombies, the first being Dr. Zomboss, as he can kill other zombies through his charge attack from his Zombots.
  • Despite that its Almanac entry says that its laser eyes burn tiles, it actually only burns plants.
    • This might refer to the fact that it can miss, shooting an empty tile with its laser eyes. 
  • Its lasers do not always instantly kill plants, despite saying that it incinerates them.
  • When it shoots its lasers, its eyes turn blueish-purple. Right when its finishes shooting, it shortly becomes light blue then becomes yellow. The eye lights turn off when it is disabled by E.M.Peach.
  • When incinerating a plant, the plant burns up just as it would if it was burned by an Explorer Zombie.
    • However, in the Chinese version, the plant just disappears without the burning animation.
  • It is missing a tooth. It is located on the lower part of the mouth, just like a normal Gargantuar.
  • The only plants that cannot be burned by its laser are Iceberg Lettuce, Cherry Bomb, Blover, E.M.Peach, Jalapeno, Guacodile, and Power Lily.
  • Like the regular Gargantuar, the plants that can withstand Gargantuar Prime the longest are Spikerock and Primal Wall-Nut.
  • It has the shortest death animation of all Gargantuars.
  • It is the only "fake" Gargantuar, because it is just a robot piloted by an Imp.
  • It can be defeated in one hit by Citron's Plant Food ability, just like other Gargantuars.
  • It is the only Gargantuar not to groan as it is a robot. Instead it makes mechanical sound effects.
  • It, Fisherman Zombie, Surfer Zombie, Imp Porter, Troglobite, Zombie King, and Arcade Zombie are the only zombies that can hurt Ghost Pepper.
    • It and Hair Metal Gargantuar are the only Gargantuar variants that can kill Ghost Pepper.
  • It and Gargantuar Pirate are the only Gargantuars that do not throw Imps physically.
  • Starting with the 3.1 update, Gargantuar Primes can no longer attack while off-screen, and unless stalled, do not fire their lasers until they reach the second column from the right, have a reduced rate of fire, and stop firing their lasers after an Iceberg Lettuce effect ends. This was done in an effort to balance the zombie, as it was considered to be way too powerful before the update.
  • Its color palette is used by the Hound Bot Zombie.
  • Its laser is similar to Turquoise Skull Zombie's beam. One major difference is that the former can fire it anywhere and sometimes does not completely kill plants.
  • It is one of the few zombies who can kill plants in other lanes, the others being MC Zom-B, Jack-in-the-Box Zombie, and Blew Zombie.
  • Unlike other robot zombies, it can be stunned by Stunion, despite the fact that it is a machine and not an actual zombie.
  • Despite the fact that Shrinking Violets shrink Imps into oblivion, it is unknown why the Imp controlling it does not get shrunk into oblivion.
    • This may be because if it did, it would not move or use its abilities, as it does not have its operator, thus making it too easy to defeat a Gargantuar Prime.
  • In the Travel Log, it is called "Gargantuar Prime Zombie."
  • It slightly resembles the original Zombot from Plants vs. Zombies.
Plants vs. Zombies 2
Player's House
Ancient Egypt
Pirate Seas
Wild West
Frostbite Caves
Lost City
Far Future
Dark Ages
Neon Mixtape Tour
Jurassic Marsh
Big Wave Beach
China Shell Zombie
Modern Day
Kongfu World
Sky City

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