This page is a part of:
Strongbox level 3
Favorite target Harvesters, Town Hall and Silos
Attacks ground yes
Attacks air no
Special ability N/A

" Grokus is easily identified by crystalline structures that protrude on the top of his head. Slow-moving but powerful, it uses its tentacles to efficiently suck resources from pods and producers. "

General information

Grokus is a looting inferno monster first seen in the Wild Monster Invasion 2. It resembles a squid/octopus with large crystals protruding from its head. It has extremely high health, relatively good damage and average speed making it ideal to chew away on Silos and Town Halls as it can withstand a ton of damage and booby traps.


Level 1 2 3 4 5
Movement speed: 1.3 kph 1.3 kph 1.4 kph 1.4 kph 1.5 kph
Health: 7600 8750 9900 10100 11300
Damage: 400 420 450 475 500
Magma cost 240,000 315,000 405,000 525,000 630,000
Housing space 50 50 50 50 50
Production time 1h 30m 1h 30m 1h 30m 1h 30m 1h 30m
Upgrade cost (Sulfur) 1,228,800 1,228,800 2,457,600 3,686,400 4,915,200
Upgrade time 1 Day 1 Day 2 Days 3 Days 4 Days


Moved to Grokus/tips


  • Grokus looks like an octopus/squid.
  • Grokus is the most damaging looter and has the most health of all looters. It has even more health than non-champion monsters.
  • Grokus has a distinct similarity to the D.A.V.E and Brain, D.A.V.E. because of the health and Brain because he is a looter.
  • Grokus is the second monster (inclusive of the champion Gorgo) with a name that starts with "G".
  • Grokus's body is ironic, since octopus/squids live in the ocean and he lives in inferno.
  • Grokus is the slowest looter.
  • Grokus lv.1 has the highest health of the Infernal monsters, higher than King Wormzer.
  • Grokus moves on to another resourcer if a monster comes by and attacks what Grokus is attacking.

Locker Level 1 Monsters
40px-Pokey Pokey Octo-ooze Octo-ooze Bolt Bolt Fink Fink
Locker Level 2 Monsters
Ichi Ichi Eye-ra Eye-ra Bandito Bandito FangFang VorgVorg
Locker Level 3 Monsters
Brain Brain Slimeattikus Slimeattikus Crabatron Crabatron Project X Project X Zafreeti Zafreeti
Locker Level 4 Monsters
Teratorn Teratorn Wormzer Wormzer D.A.V.E. D.A.V.E.

Earned Monsters

Strongbox Level 1 Monsters
Spurtz Spurtz Zagnoid Zagnoid
Strongbox Level 2 Monsters
Valgos Valgos Malphus Malphus
Strongbox Level 3 Monsters
Balthazar Balthazar Grokus Grokus Sabnox Sabnox
Strongbox Level 4 Monsters
King Wormzer King Wormzer

Champion Monsters
Drull 6 Drull Gorgo 6 Gorgo Fomor 6 Fomor Korath 6 Korath Krallen sprite1 Krallen

Community content is available under CC-BY-SA unless otherwise noted.