Sgt. Frog — Season 6

E257 Keroro, First Encounter Revisited! 01 Apr 2009 E258 Keroro, Negative Thinking of Terror / Keroro, Grilled Meat Without Dignity 08 Apr 2009 E259 Koyuki, Cherry Blossom Trouble! 15 Apr 2009 E260 Kero Zero, Keroro Platoon`s Departure Last Night Kero Zero / Keroro Platoon`s First Mission 22 Apr 2009 E261 Momoka, The Big Seat Change Plan Kogoro / My Feelings! 29 Apr 2009 E262 Bariri, Loving Chief Medic/Keroro, Mother Looking Up In the Sky 06 May 2009 E263 Keroro, Weevil That Grants Dreams/Keroro, Do Your Best, Trash Bag! 13 May 2009 E264 Keroro, the Space Digital Monster Attacks!/Keroro, Transform 20 May 2009 E265 Giroro, Remote-Controlled Date/Keroro, Pu's Doubts 27 May 2009 E266 Tamama, That Wake-Up Kiss is Mine/Pururu, Revealed Secret?! 03 Jun 2009 E267 Keroro, Big Air Anything Operation/Keroro, Motel 10 Jun 2009 E268 Kero Zero, Enter Pekoponian Mecha Designer Kiko Katoyama 17 Jun 2009 E269 Momoka, Big Head Over Heels Operation/Giroro, Escape From Natsumi! 24 Jun 2009 E270 Chibi Kero vs. Chibi Fuyuki 01 Jul 2009 E271 Tamama, It's Hard Being an Upperclassman/Natsumi, We're All Boys! 08 Jul 2009 E272 Wettle King versus Kogoro/Three Weirdos, Smallest Showdown on Pekopon 15 Jul 2009 E273 Keroro, Training is OK/Koyuki, Confrontation! Midsummer's Shore 22 Jul 2009 E274 Keroro Platoon, Under Keroro! 29 Jul 2009 E275 Keroro, Keron-Style Golf/Keroro, Run Keroro 05 Aug 2009 E276 Keroro, The Admiral Attacks!/Giroro, It's This Zipper 12 Aug 2009 E277 Kero Zero, Space Catering/Kero Zero, Formula for Eating 19 Aug 2009 E278 Ghost Girl, Before-After/Giroro, the Red Fairy 26 Aug 2009 E279 Alisa's First Time with Mama!? 02 Sep 2009 E280 Keroro & Natsumi, Ruthless Stamp Card/Keroro, Sad Kerobot 09 Sep 2009 E281 Keroro, Cicada Platoon/Keroro, Ribbit Day 16 Sep 2009 E282 Momoka, Sudden Dance of Flames/Kero Zero, All Quiet on the Fig Front 23 Sep 2009 E283 Keroro, 5 Shocked Keronians/Fuyuki, Planet of the Humans 30 Sep 2009 E284 Dororo, Farewell Platoon 07 Oct 2009 E285 Aki, Earth's Front Line of Defense/Natsumi, Tension! Parent's Classroom Visit 14 Oct 2009 E286 Keroro, Careless Saturated Operation!/Keroro, Invasion! Softglon of Terror 21 Oct 2009 E287 Natsumi, Stop Those Hiccups～/Kero Zero, The one waiting on the Training Planet 28 Oct 2009 E288 Keroro, Kappa Legend/Keroro, Welcome Back 04 Nov 2009 E289 Giroro, Red Devil of the Battlefield/Keroro, Is That Really a Lie? 11 Nov 2009 E290 Poyon, Miracle Paul Operation!/Kero Zero, Snow is a Merciless Queen of the Night 18 Nov 2009 E291 Alisa & Nevula, First Hot Spring/Keroro Platoon, Struggle! Torinoichi 25 Nov 2009 E292 Natsumi, Secret of the Dresser/Keroro, You Were in my Dream 02 Dec 2009 E293 Again Gero Gero 30 Minutes 09 Dec 2009 E294 Yoshiokadaira, Bodyguard Elegy/Natsumi, Christmas Party Operation 16 Dec 2009 E295 Keroro, The Two of Us Are One Kerororm/Keroro, Mysterious Ultimate Weapon 23 Dec 2009 E296 Keroro, New Year's Lucky Haste/Keroro, This Year Is Keron Year! 30 Dec 2009 E297 Keroro, Just One Chance/Dangale Lands 06 Jan 2010 E298 Mois, Goodbye Pekopon/Saburo, The Mysterious Boy 13 Jan 2010 E299 Giroro, Take Down G-Force!/Giroro, G-Force's Counterattack 20 Jan 2010 E300 Onono, Illusionary Keron Soldie 27 Jan 2010 E301 Tamama, Kicked Out Of The Nishizawa Family?/Momoka, Chocolate Cake of Love and Sadness 03 Feb 2010 E302 Keroro, I'm A Director!/Keroro & Fuyuki, Small Adventure In a Big City 10 Feb 2010 E303 Kero Zero, My Home is Pekopon 17 Feb 2010 E304 Keroro, Please Give Me That Back! 24 Feb 2010 E305 Nobibi Came! 03 Mar 2010 E306 Shugo Kero, Dokki Doki Party!/Dororo, Doro is Coming! 10 Mar 2010 E307 Keroro & Fuyuki, Night of the Time Capsule 17 Mar 2010