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Jonathan Jafari, also known as JonTron, is an entertainer and also one of the founding members of the show Game Grumps, alongside Arin Hanson. Besides Game Grumps, he is known mostly for his "top ten" videos and game reviews. Jon's tenure on Game Grumps lasted for 342 days (July 18, 2012 - June 24, 2013) before leaving in order to continue focusing more on creating content for his own channel, JonTronShow.

Jon is also a member of The Game Station, now rebranded as Polaris. It's unknown if he still works there.

In July 2012, Jon created Game Grumps alongside Arin. Since starting the channel, Jon's original channel became more popular. Jon originally did the editing for Game Grumps before the job was taken over by Barry. (read more...)

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Message from Heyalls, 01/03/15: 2014 has gone and 2015 has arrived. It's been an eventful past year for both Game Grumps and the Wiki, and hopefully we'll be looking forward to a lot of surprises in the coming months from the Game Grumps. We hope everyone here who edits and visits the Wiki will enjoy their stay and will look forward to what the Grumps have to offer us soon.

- Admin Heyalls


Pledge to on Kickstarter to Tales of Alethrion - Season Two! featuring Ross and his monster girls.

Game Grumps on Twitter


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