Costume :Dr. Ivo 'Eggman' Robotnik
Variant :Post Sonic Adventure
Source :Sonic the Hedgehog
Progress :Complete
Worn At :Alcon 2008

Costume Photos

"Your mother's so fat..." - Dr. Eggman

"Get a load of this!" - Dr. Eggman (Sonic Adventure)

"Now you know why I am the best!" - Dr. Eggman (Sonic Adventure 2)

Eggman Defends the Franchise!

Sonic Wasn't Up To the Challenge...

"I am Dr. Eggman! Yosh!" - Dr. Eggman


Tagged Gallery Images


Up to five images tagged in the galleries will be shown above.

Costume Information

Cost : +£130
Awards : Alcon 2008 Masquerade Winner (group entry)
Time Taken : One month

A Tale of Egg-pic Proportions
by Christian R. Allan

When the vast majority of your childhood consists of playing ‘Sonic the Hedgehog’ on the Sega Mega Drive (Genesis), it is only natural and right that you become somewhat emotionally attached to the characters and the world to which you immerse your impressionable young mind with.

It was with this mentality that I searched for images of Sonic cosplayers with complete enthusiasm… I was disappointed to say the least; in particular, the lack of care and respect giving to our wondrously obese villain Dr. Ivo ‘Eggman’ Robotnik.

A major problem people have cosplaying Dr. Eggman (apart from the cardboard cut out moustaches and the use of yellow towels for capes) is that he is an egg-shaped man with tiny legs. As a result, my skinny figure ironically suited him. I knew that with the aid of a fat suit, my legs would compliment this cosplay perfectly... plus the fact that I’m apparently good at ‘acting’ the glorified bastard.

Now I had secured this idea firmly in mind, I approached Tab Kimpton, Über-Nerd’s costume designer. The conversation went like this:

Christian: "Hey Tab, I should be Dr. Eggman."
Tab: "Wow… That sounds super fun. Okay!"
(It is important to note that Tab was also making a ‘Soulcalibur II’ Ivy Valentine and a ‘Cowboy Bebop’ Spike Spiegel costume…)

On the construction, Tab writes:

“Christian who wears this is really skinny. He's got about a 28" waist, so it required a far suit. So we made one. It was like a jacket that we put foam onto, and then covered with fabric over the top. We then looked back at it, realised we had made him TOO fat, and so we had to alter it. During the alterations it fell apart.

Another fat suit later we started on the trousers. These were made using a really crap "Star Trek" fabric from Fabric land. We picked it because it wasn't PVC, yet still looked nice and man-made. It was a good choice though because it's held up to Christian being a dick in it for hours, and hasn't ripped at all!

The shoes are part of the trousers, and are made out of two pairs of flip flops. Christian actually wears a pair of shoes inside them too to make them sturdier.

The jacket was made of Velvet because deep down Eggman is a right ponce. I soon found out that velvet is REALLY hard to sew, and spent a lot of time shouting at how everyone should die. The straps on the side are leatherette, and the zips on the costume are craft foam.

The buckles and the screws on the costume were actually resin casts, and our first try at them too. We made some clay versions, covered them in latex, and used that as a mould. Resin turned out to be a right cock to use, but we needed 8 buckles which would stand up to some heavy usage, so they worked brilliantly. After casting we just painted them.

The head was made by paper MA-cheing a football, and then we added some foam to it so it would fit Christian's head. It was then painted with liquid latex so it's more skin like to the touch. The glasses were made out of solder, and we stole some lenses from some fancy dress "hippy" glasses. The goggles were made by my mum out of foam and cardboard (Love ya mum- thanks for helping out!)

The moustache was actually made from white wadding, which I then glued wool tops on top of for the colour/texture.

The gloves were made of a cheap poly cotton and more wadding.”

All praise must be showered upon the glory of Tab. The amount of effort put into my costume is indisputable. As a result, team Über-Nerd has proved that Dr. Eggman can be cosplayed!

My first event in costume was at a local Tokyopop ReCon. When I entered the building, I was giving a standing ovation from all attendees… Unfortunately, it was the hottest day of 2008. I almost died. Was it worth it, you ask? Yes! Knowing that my childhood nemesis has been honoured in the typical cosplay fashion, and that we’ve made so many old-school Sonic fans happy is a fantastic feeling.

Our next plan for the evil doctor? The Egg-mobile!

- Christian R. Allan


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You are completely epic for doing this! I saw the skit from AlCon on youtube and it really amused me! HUGE kudos to you for doing this! :D
Totally legendary.

by BlusterSquall on Thursday, 25 September, 2008 - 00:28
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Dude... Best. Eggman. Ever.

Kudos to you and your amazing costume!

by Just Hen on Thursday, 25 September, 2008 - 00:31
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Thank you! It's so worth sweating half your bodyweight in that costume just for the sheer amount of Egg-love!

- Christian R. Allan

by Uber-Nerd on Thursday, 25 September, 2008 - 00:35
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This is so much win and awesome :D

by Sillabub on Thursday, 25 September, 2008 - 00:36
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Your eggman costume is soooo awesome! X3

by CrystalNeko on Thursday, 25 September, 2008 - 17:17
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AWESOME!!!!! you are a ledgend!!!

by Fizzykat on Thursday, 25 September, 2008 - 22:29
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That is freaking amazing!

by Ashe on Thursday, 25 September, 2008 - 23:31
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Very cool. Retro <3

by Amy-Lou on Friday, 26 September, 2008 - 12:19
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maybe u should change your name to UBER-WIN!!!

by HelloKitty on Friday, 26 September, 2008 - 18:13
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Simply fantastic. So funny when Eggman was announced during the skit plus well done for keeping it secret until the skit!

by drowned_panda on Friday, 26 September, 2008 - 19:02
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so cool i love it.

by kimpey on Tuesday, 7 October, 2008 - 16:26
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OMG you look amazing *_* lol perfect cosplay!

by Mimi8D on Saturday, 25 October, 2008 - 20:23
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Absoulutely super! ^^
I absolutely love this costume, and can't wait to see the egg-mobile. As discussed at expo, we should definately create a Sonic group sometime at some con somewhere. It just has to be done. :)

by Refira on Wednesday, 29 October, 2008 - 22:29

This made my Expo tbh. Super kudos to you for this!

by K on Friday, 31 October, 2008 - 12:38
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hehehe marvelous

by timpey on Thursday, 27 November, 2008 - 14:48
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ROBOTNIK is just plain MAGNIFICENT! Awesome job!!!

by Prince Zarbon on Saturday, 10 January, 2009 - 03:03
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This is so EPIC I love you... <3 D: *Just saw the pictures* XD

by Demented Kid on Thursday, 26 February, 2009 - 01:06
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You guys wait... Eggman is making an egg-pic come back at MinamiCon (and next Expo we'll be doing something special with the costume... but that's a surprise!)

- Christian R. Allan

by Uber-Nerd on Friday, 27 February, 2009 - 00:29
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this must be the most epic cosplay i have ever seen anywhere. this made my Alcon XD

by Fishyfins on Tuesday, 3 March, 2009 - 22:05
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Good to see you again!


by Uber-Nerd on Tuesday, 3 March, 2009 - 22:33
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i hope you guys know how much i love this cos!!


by MangaChild on Wednesday, 4 March, 2009 - 10:53
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Haha, glad to see you found it. Eggman shall be appearing again sunday at minami- hope to see you then!


by Uber-Nerd on Wednesday, 4 March, 2009 - 12:24
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dont think this is over eggman we have a fight to finish lol na was great fun , we all need to go dancing again aswell was just too funnie

by Defrain on Monday, 30 March, 2009 - 16:53
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Most epic cosplay. Great to see in person. Your Eggman rocks.

by Sephirayne on Sunday, 5 April, 2009 - 02:39
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OMG WOW, how fantastic :D

by FairyPorchQueen on Thursday, 11 June, 2009 - 17:12
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Best Eggman cosplay ever. ^_^

by RebaSephiroth2 on Friday, 30 October, 2009 - 23:02
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OMG this is too epic *dies from awesomeness*

by Roenua on Tuesday, 6 March, 2012 - 23:10

To-Do List

The Egg-MobileMediumPlanned