|Previous Year||Current Year||Next Year|
- After a long hiatus, the DC Nation block returned.
- Incredible Crew air as series premiere and it was the final live-action show that air on Cartoon Network and produced by Cartoon Network.
- Level Up air as series finale.
- Green Lantern: The Animated Series air it's final episode and series finale.
- Young Justice air it's final episode and series finale.
- Scooby-Doo! Mystery Incorporated air it's final episode and series finale.
- Incredible Crew aired it's series finale and was cancelled.
- Teen Titans Go! air as series premiere part of DC Nation block.
- On-screen graphic was upgraded from Check It 2.0 to 3.0. New music background use for the promo and the summer music was composed by Impactist.
- Regular Show airs it's season four finale.
- The Looney Tunes Show air it's new episode for the final time before went hiatus.
- Uncle Grandpa air it's series premiere.
- Regular Show airs it's fifth season.
- Steven Universe air it's series premiere.
- MAD airs as it's 100th episode.
- MAD air it's final episode and series finale.
- The Amazing World of Gumball air its season two finale.