Little League Baseball: Championship Series NES box art

Nintendo Entertainment System · Sports

Little League Baseball: Championship Series

Deep cut

SystemNintendo Entertainment System
Released1990
GenreSports
DeveloperSNK
PublisherSNK
Players1–2 players
CommitmentQuick session (Under an hour, or endless arcade fun)
LegacyDeep cut · legacy score 3

Little League Baseball: Championship Series is a sports game released in 1990 for the Nintendo Entertainment System, developed by SNK.

It landed about 5 years into the NES's life. Other notable NES releases from 1990 include Final Fantasy III, Dr. Mario and Mega Man 3.

SNK also made P.O.W.: Prisoners of War, Alpha Mission and Baseball Stars for the NES.

Little League Baseball: Championship Series supports up to 2 players, whether that means taking turns or going head-to-head.

Pick it if…

  • you want to race and compete
  • you have time for a quick session (under an hour, or endless arcade fun)
  • you have a friend to play against
  • you've played the NES hits and want something less obvious

Maybe skip it if…

  • you need current teams and rosters

What playing Little League Baseball: Championship Series is like

Sports games bring football, baseball, hockey, golf, tennis, wrestling and more to the console, from simulation-style management to over-the-top arcade action.

Tip for newcomers: Arcade-style sports games are the easiest to enjoy today; simulation titles may have outdated rosters but still offer satisfying gameplay.

Little League Baseball: Championship Series gameplay screenshot on NES
In-game screenshot (NES)

Little League Baseball: Championship Series cheats & codes

8 codes on file (Emulator memory codes). Here are a few Emulator memory codes codes to start with:

Team 1 Score Modifier048C:00
Team 2 Score Modifier048B:00
Strikes Modifier0487:00
Ball Modifier0488:00
Out Modifier0489:00
Balls Are StrikesOZUITLEN

See all Little League Baseball: Championship Series cheats

Little League Baseball: Championship Series walkthroughs & guides

Stuck, or want to go deeper? These trusted sites have full walkthroughs, completion times and more for Little League Baseball: Championship Series.

If you like Little League Baseball: Championship Series, the Matrix also picks…

Tennis box art
Tennis NES · 1985 · Sports Classic

Playing NES games today

NES games are short on paper but often famously tough, so expect to replay levels and learn patterns. Many first-party titles are available through Nintendo Switch Online, original cartridges remain easy to find, and you can play backups of games you own in an emulator such as Rec0m88.

Little League Baseball: Championship Series FAQ

When did Little League Baseball: Championship Series come out on the NES?

Little League Baseball: Championship Series was released for the Nintendo Entertainment System in 1990.

Who made Little League Baseball: Championship Series?

It was developed by SNK.

Is Little League Baseball: Championship Series multiplayer?

Yes. Little League Baseball: Championship Series supports up to 2 players.

How long does Little League Baseball: Championship Series take to play?

As a sports game, Little League Baseball: Championship Series typically falls into the "Quick session" category: under an hour, or endless arcade fun. Your time will vary with skill and how much you explore.

Read more about Little League Baseball: Championship Series on Wikipedia. Facts on this page are compiled from the open libretro database and Wikidata; "legacy score" reflects how widely a game is documented across Wikipedia's language editions. Spotted an error? Let us know.

Not sure? Let the Matrix pick for you