Season
Episode
- Episode 1: I Am Sergeant Keroro! / Sergeant Keroro Rising
- Episode 2: Momoka & Tamama Move Out! / Momoka & Tamama: Operation Overload the Hinatas
- Episode 3: Keroro's Critical Point Breached! / Keroro's Secret Mission Begins
- Episode 4: Giroro: The Most Dangerous Man in the Universe / Keroro: Rain with a Slight Chance of a Dangerous Man
- Episode 5: The Song of Men Who Love Their Toys
- Episode 6: Momoka's Romantic Plan on the South Seas / Momoka's Spooky Plan on the South Seas
- Episode 7: Mois: My First Destruction of Earth / Tamama vs. Mois: Tamama Loses
- Episode 8: Keroro: Invasion Status is Never Better / Keroro: Building a Base for Dummies
- Episode 9: Natsumi: Where Love Blooms, Kululu Looms / Hinata Aki: A Dynamite Woman
- Episode 10: Face-off! Decisive Battle Over Molar-3
- Episode 11: The Keroro Platoon Appears on TV
- Episode 12: Sumomo: A Pop Star Travels Across Space / Giroro: A Small Angel on the Battlefield
- Episode 13: Dororo: The Forgotten Warrior / Dororo & Koyuki: Friendship, How Beautiful It Is
- Episode 14: The Five Assemble! Probably The Longest Day
- Episode 15: Momoka: The Dark Momoka Descends / Dark Momoka: The Lie Behind the Lie
- Episode 16: Mois: Dark Mois Descends / Mois: More and Mois Mayhem
- Episode 17: Keroro vs. Natsumi: The Great Battle in the Water / Fuyuki: Welcome to Horror World
- Episode 18: Natsumi: Hilarity! Adult Beachside Story
- Episode 19: Keroro vs. Natsumi: The Ultimate Showdown at a Festival / Keroro: A Radio to Invade Your Ears
- Episode 20: Fuyuki Meets a Girl / Fuyuki: The Ambassador of Nontolma
- Episode 21: Keroro's Energy-Saving Invasion / Keroro's Countryside Exploration
- Episode 22: Tamama: I'll be the Leader from Now On
- Episode 23: Panic! The Hinata Household's Wildest Day Ever
- Episode 24: Keroro: The Noble but Poor Space Detectives / 556: How to Become an Action Star
- Episode 25: Momoka: Love, Youth and a Hectic Getaway
- Episode 26: Keroro: Everyone Unite! Let's Conquer Sports Day
- Episode 27: Keroro's Father's Coming and Father's Leaving / Keroro: Hot Spring, Go! Go! Go! Sir!
- Episode 28: Keroro: Snowball Fight Survival / Kululu's Kukuku & Ku
- Episode 29: Natsumi & Koyuki's Youthful Energy on Stage / Keroro: The Scoop is No Good
- Episode 30: Tamama: The Boy Who Came From Planet Keron / Momoka Wants a Nice Body
- Episode 31: Keroro Can't Find the Way Home
- Episode 32: Keroro: A Whole Bunch of Animal Soldiers / Giroro: The Cat Wants to Speak
- Episode 33: The Keroro Platoon Invades Pekopon with Anime
- Episode 34: Momoka vs. Koyuki: Battle for Hot Springs / Keroro & Fuyuki: Let's Take It Easy
- Episode 35: Top Secret! Natsumi's Surprise Birthday Party
- Episode 36: Keroro's Desperate Struggle! Sergeant vs. General Winter / Fuyuki: Nishizawa-san's Oustranding Coincidence
- Episode 37: Dororo: Come to My Ninja School / Keroro's Dinosaur
- Episode 38: Giroro: The Mobile Soldier in Love / Giroro vs. Natsumi: The Encounter
- Episode 39: Keroro: Operation Christmas / Keroro: Taking Charge of Year-end Housecleaning
- Episode 40: Mois: Or, Like, Happy New Year, Sir? / Keroro: New Year's Food is Also Good, but Don't Forget Your Homework
- Episode 41: Keroro: The Glory of Sugoroku / Dororo's Blood is Really Boiling
- Episode 42: Keroro: The Red-blooded Keroro Platoon / Tamama: The Friendship Jealousy Shot
- Episode 43: Giroro: No Tears for the Red Oni / Giroro: Let Setsubun Fly
- Episode 44: Keroro vs. Fuyuki: A Sports Showdown / Kululu vs. Aki: A Devastating Assault Robot Battle
- Episode 45: Keroro's Instant Dumplings of Love / Natsumi & Momoka: Commence Operation V for Valentine
- Episode 46: Keroro: Have You Been Forgotten, Sir?
- Episode 47: Natsumi: Preserve Girls' Day / Keroro: It's an Afro, Myoww
- Episode 48: Keroro Platoon: Mission on a Fine Spring Day / Fuyuki: Resident Idle Rescue Mission
- Episode 49: Kululu: How to Succeed in the Universe / Momoka: W(hite)-Day:Operation Pinnacle
- Episode 50: Natsumi: The Fiery Warrior of Earth / Giroro: If I Don't Do It, Who Will?
- Episode 51: The Keroro Platoon Retreats! Farewell, Pekopon
Sgt. Frog Season 1 Keroro: Operation Christmas / Keroro: Taking Charge of Year-end Housecleaning
Alien frogs come to take over the planet & get into all kinds of trouble while living under the roof of a small family.
