Olivier's got a new crush almost like him but white and skinny and mostly beautiful! He tries to get near but swampy is already dating her! What will he do? When a new factory is built near the neighborhood, it made so much smoke and gas that it covers the atmosphere, trapping the sun's heat in the atmosphere and making it really hot! Can Oggy make it nice and cool in his house? Meanwhile, the cockroaches are disturbed by an alien, so they try to drive it off! When an adorable little alien lands on Oggy's yard, Oggy tries to take a picture of it. and they met the community of GD and met EricVanWilderman: Olivier's star but who listened suddenly the roaches try to suck him into the game! but they also got suck into the game. Olivier loves Geometry dash, he plays it all the time but his parents gave him advice to stop playing Geometry dash. As they get separated each other, both of them get lost in the maze! Can Oggy and Joey find a way out? When Oggy and the family are visiting a maze in the funfair, Oggy is distracted by Joey. Olivia tries to make a machine to give to her own Husband but the roaches swap it with a TSAR BOMBA! What will happened to Oggy that day? Oggy is going out to buy a doll for Katie, but the cockroaches want to steal the doll to give to Lady K! Can Oggy protect his doll from them? Oggy doesn't understand to these kind of improvements. When the cockroaches' latest prank destroys Oggy's house, Jack and his niece (and some friends) rebuilds Oggy's house with an improvement house with technologies. Ironically, they actually helped Oliver and Swampy get some badges. Oliver and Swampy are joining the Woodway Boys, but the cockroaches have come along to make them fail. When Oggy and his family are going camping, the cockroaches are here to steal their food! Jack has turned Oggy's home into a restaurant, and he has to become the employee, which wouldn't be too hard if the cockroaches weren't around.
To resolve this conflicts, they finally decided to throw a competition to decide which team players of their game is the best. On the other hand, the cockroaches love playing Arena of Valor. Oggy and his family loves Vainglory but the Fletchers loves Mobile Legends. Oggy and his family are going to an amusement park! But what would be an awesome moment for the kids could only be a terrible moment for a cat who has to endure three cockroaches. When a single mother and her kids moved in next door, Jack falls in love with her! (Note: This episode is similar to " Love and Kisses")
It's Oliver and Katie's first day of school except that the cockroaches are here to make sure that their first day of school the worst day ever. The problem is that he wants to play outside! (Note: This episode is similar to the episode " Hide and Sick") When Oliver gets the sniffles, Olivia decides to put him to sleep. Oggy and Olivia finally have kittens! Except that while Olivia is happy, Oggy has a hard time taking care of them.
Also this season it's not covered with official seasons. This is fan-made eighth season which covers the aftermath life of Oggy marrying Olivia.