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The Combuster (spelled as Combustor in PAL regions) is a weapon in Tools of Destruction, Quest for Booty, All 4 One, Full Frontal Assault, Ratchet & Clank (2016 game), and Ratchet & Clank (2016 movie). Manufactured by Grummel Net Industries, it is a blaster with a medium rate of fire that fires high-velocity blasts of superheated plasma.

The Combuster can be upgraded with use to the Magma Combuster in Tools of Destruction and Quest for Booty, the Magmabuster in Ratchet & Clank 2016, or the Alpha Combuster in Full Frontal Assault. In challenge mode, it can be upgraded to the Omega Magma Combuster or Omega Magmabuster.


Ratchet & Clank (re-imagined)

The 2016 re-imagined game is primarily an unreliable retelling of events by Qwark.
The re-imagined game primarily describes Captain Qwark's account of events. As Qwark is an unreliable narrator, and contradictory events are in-universe fiction (though those which correspond still apply). Please see Project:Bulletin board/Canon for the wiki's coverage of canon.

The Combuster is the backbone of the Rangers' arsenal, allowing you to shoot targets in a short to medium range.

Captain Qwark, movie

Combuster as it appears in the movie

In both the Ratchet & Clank film and its tie-in game, with the story told from Qwark's perspective, the Combuster was a choice weapon in the Galactic Rangers arsenal, and used by most of both Alonzo Drek's and the Rangers' warbots. Ratchet was granted the weapon on Kerwan as part of his Galactic Ranger training in the film.

In Qwark's retelling, Ratchet obtained the weapon on Veldin shortly after finding Clank in "Return to the garage". The weapon could be upgraded four times to the Magmabuster with use, and with Raritanium from Gadgetron vendors. In challenge mode, the Omega Magmabuster was available for purchase, costing 130,000 bolts, once all the Combuster holocard set was obtained. The set consisted of the Blaster, Combuster, and Dual Vipers holocards.

Raritanium upgrades were also available in Qwark's retelling. Two ammo upgrades granted 50 additional ammo per upgrade, sixteen rate of fire upgrades improved the rate of fire by +10% each upgrade, and seven bonus bolts upgrades improved the bolts earned by +5% each upgrade. Four mystery upgrades were available by unlocking surrounding upgrades: the BOGO Plasma in the middle increased ammo dropped from crates; the Heavy Plasma found on the left knocked back opponents; the Stable Plasma on the right grants extra range; and the Prism Facets upgrade available on upgrading to the Omega Magmabuster fired two extra bullets per shot.

Tools of Destruction

The Combuster was one of two weapons Ratchet possessed at the very beginning, the other being the Fusion Grenade. Upgraded with Raritanium, it included upgrades longer range, faster shooting, more damage, and more raritanium. Its special upgrade was the Pyrocidic Precipitation, which set the ground on fire when hit by a Combuster shot. After use, it upgraded to the Magma Combuster.

In challenge mode, it may upgrade to the Omega Magma Combuster for 5,500,000 bolts.

Quest for Booty

The Combuster was available from the beginning of Quest for Booty, but was lost in the Azorean Sea when Rusty Pete launched Ratchet and Talwyn to Hoolefar Island. Rusty Pete later returned the Combuster and Fusion Grenade to Ratchet after resurrecting Slag and Darkwater in the Morrow Caverns. It began at V3, and still upgraded to the Magma Combuster.

The Pyrocidic Precipitation upgrade was found in Morrow Caverns right before fighting a Pythor and rescuing Talwyn. Ratchet had to turn left and blow down a gate with a Fusion Grenade, knock down the wall of metal crates either with the wrench or another Fusion Grenade, behind which was the upgrade.

All 4 One

The Combuster in All 4 One

The Combuster returned as a stronger weapon, functioning slightly differently. If Ratchet, Clank, Qwark, and Dr. Nefarious fired their Combusters at the same target, it brought a powerful blow and the heroes were awarded a damage bonus. It was not upgraded with use, but its ammo could be upgraded for 5,000 bolts, its power upgraded for 10,000 bolts, and it could receive an Elite upgrade for 30,000 bolts.

Full Frontal Assault

In Full Frontal Assault, the Combuster may be obtained by collecting it from weapon pods. With use, it upgraded to the Alpha Combuster at level 3, which functioned similarly to the Magma Combuster but remained as a pistol rather than becoming a larger rifle.

Combuster Turrets could also be created.

Rift Apart

Ratchet, briefly using a theme park Combuster

The Combuster is only seen and used once, very briefly in Rift Apart. Whilst completing the pirate trials at Skull Mountain on planet Ardolis to reach Captain Quantum, Ratchet will be auto equipped with it when he enters the pirate shanty room and the shots are used only to hit the animatronic pirates in the correct order. The weapon however doesn't function like in other appearances and only fires a small blue sparking projectile for use at a theme park.


The Combuster, upgrading

The Combuster is a small, yellow and black pistol with a red node behind it, firing flaming balls of plasma. The Magma Combuster is a larger, bulkier carbine with three different barrels identical to the basic Combuster, and is held by Ratchet with a left-hand grip and trigger. The Alpha Combuster and Magmabuster, however, are simply pistols still held in one hand with three barrels.

In All 4 One and Full Frontaul Assault, the red node on the back of the gun turned from red to green.


The Combuster is an all-purpose weapon initially useful against most targets. Its rate of fire is lower than previous pistols, but it can be effective in dealing damage early on. However, as an early weapon, it eventually becomes greatly outclassed by other weapons. In Tools of Destruction, for instance, its damage is practically obsolete by the time the player reaches Ardolis. At this point, the Combuster transitions from an all-purpose weapon to primarily useful against large mobs of smaller enemies, even in which case it is still outclassed.

In Tools of Destruction and Ratchet & Clank (2016), the Combuster with use upgrades to the Magma Combuster or Magmabuster, both of which grant two additional bullets and spread the rate of fire. This makes it more useful against mobs of smaller enemies. Both games also feature Raritanium upgrades, and the player should prioritize rate of fire upgrades, due to the low initial rate of fire of the weapon. Ammo upgrades in Ratchet & Clank are also very valuable, and the BOGO Plasma mystery upgrade which increases ammo dropped in crates makes the weapon much more durable.

Ratchet using the Magmabuster against horny toads.

The mystery Raritanium upgrades for the weapon in both games also improve its capability of defeating large mobs of smaller enemies. In Tools of Destruction, the Pyrocidic Precipitation upgrade sets fire to the ground, allowing it to damage more enemies. In Ratchet & Clank, the mystery upgrades Heavy Plasma and Stable Plasma also grant it knockback and increase range respectively, making it more useful at dealing with enemies from a range. The Prism Facets mystery upgrade, available to unlock once the Omega Magmabuster is purchased in challenge mode, adds two additional bullets giving it a total of five, allowing it to spread its damage to hit a large number of foes, and solidifying it as a weapon against mobs.

Behind the scenes

In early demos of All 4 One, a different weapon, known as the "blaster", initially took the Combuster's place.

In All 4 One and Full Frontal Assault, it uses the same icon as the Constructo Pistol.