Editing Grrrol

{{species infobox
|image=[[File:NSMBU Grrrol Artwork.png|150px]]<br>Artwork from ''[[New Super Mario Bros. U]]''
|first_appearance=''[[New Super Mario Bros. U]]'' ([[List of games by date#2012|2012]])
|subject_origin=[[Thwomp]]
|variants=[[Mega Grrrol]]
|comparable=[[Bristle]]<br>[[Spiky Tromp]]
|latest_appearance=''[[New Super Mario Bros. U Deluxe]]'' ([[List of games by date#2019|2019]])
}}
'''Grrrols''' are spiked stone enemies debuting in ''[[New Super Mario Bros. U]]''. Grrrols resemble circular [[Thwomp]]s with rolling red eyes and a big grin with one tooth missing; the spikes they are surrounded by subtly alternate between lighter and darker shades of gray. Their name is a pun on "grrr", a growling sound, and "roll". They roll around trying to hit the playable characters, and bounce off the walls, themselves, and other solid objects, similar to [[Spike Ball|spiked ball]]s and [[Spiky Tromp]]s.
==History==
===''New Super Mario Bros. U'' / ''New Super Mario Bros. U Deluxe''===
[[File:NSMBUTromps.png|thumb|left|Grrrols in [[Grinding-Stone Tower]]]]
Grrrols first appear in ''New Super Mario Bros. U''. Similar to Thwomps, Grrrols are nearly invincible enemies, and only the [[Super Star]] has an effect on them, as does hitting the [[Item Block|Item]] or [[Brick Block]] they are on from below; this makes them slightly weaker than spiked balls. Grrrols are spawned by specific pipe-like walls, which can make infinite units. They can also defeat any enemy they roll into.

Grrrols first appear in a secret room in the [[Stoneslide Tower]] of [[Layer-Cake Desert]]. They are found again in the [[Rock-Candy Mines]] tower, [[Grinding-Stone Tower]], where they are the main obstacles. This level also introduces [[Mega Grrrol]]s. In the ''[[New Super Luigi U]]'' variant, Grrrols appear in the Layer-Cake Desert stage [[Underground Grrrols]] as the main obstacles. They also appear in [[Stone-Snake Tower]] of [[Soda Jungle]] and [[Smashing-Stone Tower]] of Rock-Candy Mines.
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===''Mario Party'' series===
====''Mario Party 10''====
[[File:Hop, Drop, and Roll.png|thumb|A Grrrol in ''Mario Party 10'']]
Grrrols reappear in ''[[Mario Party 10]]'' as obstacles in the minigame [[Hop, Drop, and Roll]]. They are periodically produced by a device on the ceiling, which moves across the screen. After falling on the ground, Grrrols move in a direction until they fall off the ledge. The characters are required to jump over the Grrrols and not get hit, otherwise they lose the minigame.

====''Super Mario Party''====
[[File:Super Mario Party - Get Over It.png|thumb|left|Grrrols in ''Super Mario Party'']]
Grrrols reappear in ''[[Super Mario Party]]'', where they appear as obstacles in the minigames [[Get Over It]] and [[Follow the Money]], wherein the former they must be dodged by jumping over them, and in the latter they must be dodged by moving around them (this also has their larger variants). A Grrrol, along with a [[Wiggler]] and a group of [[Chargin' Chuck]]s, appears in [[Rattle and Hmmm]], where it and the other two cause the player's [[Nintendo Switch#Joy-Con|Joy-Cons]] to rumble. Later, the player must match the subsequent rumbling to the Grrrol or the other two. They may appear as one of the images in [[Absent Minded]].

====''Super Mario Party Jamboree''====
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Grrrols reappear in ''[[Super Mario Party Jamboree]]'' in a [[Super Mario Party Jamboree#1 vs. 3|1 vs. 3]] minigame where the solo player attempts to use them to eliminate the team players using [[ON/OFF Switch]]es.
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==Gallery==
<gallery>
GrrrolNSMBU.png|''[[New Super Mario Bros. U]]''
LSM Grrroll Blue Toad Renzor.png|[[LEGO Super Mario|LEGO ''Super Mario'']]
LEGO Super Mario Reznor Knockdown (2).jpg|LEGO ''Super Mario''
</gallery>

==Names in other languages==
{{foreign names
|Jap=ゴロー
|JapR=Gorō
|JapM=Pun on「ごろごろ」(''gorogoro'', onomatopoeia for rolling) and possibly "roll", or the given name「五郎」(''Gorō''); same as the ''[[Wario Land: Super Mario Land 3]]'' [[Spike Ball]]s
|SpaA=Don Machucón
|SpaAM=Mr. Bruise
|SpaE=Cróncher
|FreA=Grrroul
|FreAM=Grrrol
|FreE=Mabroule
|FreEM=Pun on "maboul" ("crazy" in a colloquial way) and "rouler" (to roll)
|Dut=Grrrol
|Por=Grrroda
|PorM=Pun on "grrr" and "roda" (wheel)
|Rus=Шипокат
|RusR=Shipokat
|RusM=Portmanteau of "шип" (''ship'', thorn) and "покатить" (''pokatit'', to roll)
|Ger=Grrroll
|Ita=Grollo 
|ItaM=Play on "grullo" (fool), possibly in reference to their expression, or "growl" and "rullo" (roll) or "troll"
|Kor=데구르
|KorR=Degureu
|KorM=Pun on "데굴데굴" (''degul-degul'', onomatopoeia for rolling) and "구르다" (''gureuda'', to roll)
|Chi=刺滚轮 (Simplified)<br>刺滾輪 (Traditional)
|ChiR=Cì Gǔnlún
|ChiM=Spike trolley wheel
}}
{{Thwomps}}
{{NSMBU}}
{{MP10}}
{{SMP}}
{{SMPJ}}
[[Category:Thwomps]]
[[Category:LEGO Super Mario characters]]
[[Category:New Super Luigi U enemies]]
[[Category:New Super Mario Bros. U enemies]]
[[de:Grrroll]]
[[it:Grollo]]