Crashhopper is the Codon Stream's DNA sample of a Bugguloid from Auntfarmninon.


Crashhopper greatly resembles a mix between a grasshopper and a praying mantis with significantly large hind limbs. He has the same green color scheme as Stinkfly. He has a large green horn and wears green overalls with black stripes all over. The Omnitrix symbol is on his stomach.


Due to his relatively long and muscular hind legs, he is able to jump extremely long distances, leaving behind a shock wave. He has a very hard and powerful horn-like skull which he uses as a battering ram.

The shock wave created from his jump is strong enough to push through a large number of giant ants that were on top of him as seen in It Was Them.


  • It Was Them (first appearance)
  • So Long, and Thanks for All the Smoothies
  • Hot Stretch
  • Of Predators And Prey: Part 1
  • Of Predators And Prey: Part 2
  • Many Happy Returns
  • Gone Fishin'


  • As seen in So Long, and Thanks for All the Smoothies and confirmed by Derrick, Ben enjoys jumping as Crashhopper.
  • Every time before Crashhopper jumps, he makes a grasshopper-like sound. The sound effects also occurs when he speaks.
  • Crashhopper is the first alien to have appeared seven times in a row.


Ben 10 Aliens
Classic Original 10
DiamondheadFour ArmsGhostfreakGrey MatterHeatblastRipjawsStinkflyUpgradeWildmuttXLR8
Classic Additionals
ArticguanaBlitzwolferBuzzshockCannonboltDittoEye GuyFrankenstrikeSnare-OhUpchuckWay BigWildvine
Alien Force Original 10
Alien XBig ChillBrainstormChromastoneEcho EchoGoopHumungousaurJetraySpidermonkeySwampfire
Alien Force Additionals
Alien Swarm Aliens
Ultimate Alien Aliens
AmpFibianArmodrilloChamAlienClockworkEatleFasttrackJury RiggNRGTerraspinWater Hazard
Heroes United Aliens
Ultimate Alien Ultimates
BenBig ChillCannonboltEcho EchoHumungousaurSpidermonkeySwampfireWay BigWildmutt
Omniverse Aliens
AstrodactylAtomixBall WeevilBloxxBullfragCrashhopperFeedbackGravattackGutrotKickin HawkMole-StachePesky DustThe WorstToepickWalkatroutWhampire
Classic Fusion Aliens
Diamond MatterHeat JawsStink Arms
Omniverse Ultimates
Albedo/Grey MatterArticguanaGravattackRath
Classic Future Aliens
Biomnitrix Fusions
Atomic-XBig ChuckCrashockerFourmungousaurHumungoopsaurUpRigg
Classic Unseen Aliens
Decagon VreedleRocksSquidstrictorThriller WhaleVentrilosquid
Reboot Aliens
GaxOverflowShock Rock
Enhanced Aliens
CannonboltDiamondheadFour ArmsGrey MatterHeatblastOverflowStinkflyWildvineXLR8
Reboot Fusions
Amalgam BenGrey Arms
Non Canon Aliens
AntigraviteslaBob the BlobPlantapocalypsePortaler