Fortress of Squalitude (S01E15)

S01E01 The Sidekick S01E02 Can an Evil Genius Crash on Your Couch for a Few Days? S01E03 My Fair Sticksy S01E04 Circus of Plunders S01E05 Closed Door Policy S01E06 Unlucky Knuckles S01E07 The Curse of Buddy Buddy Temple S01E08 Blue with Envy S01E09 Translate This S01E10 Buster S01E11 Eggheads S01E12 Guilt Tripping S01E13 Let's Play Musical Friends S01E14 Double Doomsday S01E15 Fortress of Squalitude S01E16 Sleeping Giant S01E17 Curse of the Cross Eyed Moose S01E18 Aim Low S01E19 Sole Power S01E20 Cowbot S01E21 The Meteor S01E22 Dude, Where's My Eggman? S01E23 How to Succeed in Evil Without Really Trying S01E24 Don't Judge Me S01E25 Hedgehog Day S01E26 Dr. Eggman's Tomato Sauce S01E27 Robot Battle Royale S01E28 It Wasn't Me, It Was the One-Armed Hedgehog S01E29 Eggman the Auteur S01E30 Chili Dog Day Afternoon S01E31 Chez Amy S01E32 Two Good to Be True S01E33 Late Fees S01E34 Bro-Down Showdown S01E35 Into the Wilderness S01E36 Mayor Knuckles S01E37 Eggman Unplugged S01E38 Beyond the Valley of Cubots S01E39 Just a Guy S01E40 Late Night Wars S01E41 Role Models S01E42 New Year's Retribution S01E43 Fuzzy Puppy Buddies S01E44 Next Top Villain S01E45 Fire in a Crowded Workshop S01E46 Tails' Crush S01E47 Cabin Fever S01E48 Battle of the Boy Bands S01E49 No Robots Allowed S01E50 Counter Productive S01E51 Designated Heroes S01E52 It Takes a Village to Defeat a Hedgehog