HomePokémon Showdown is a Pokémon battle simulator. Play Pokémon battles online! Play with randomly generated teams, or build your own! Fully animated!
Pokémon Showdown is a Pokémon battle simulator. Play Pokémon battles online! Play with randomly generated teams, or build your own! Fully animated!
Signups for the 4th edition of NUCL are open! Sign up to compete in a fun flex slot format featuring generations 1 through 9 for the chance to win a custom avatar!
—Lillie on Oct 19, 2026 Permalink
Signups for CAPCL V are live! Come play a variety of exciting tiers (including CAP OMs) with a chance to win a custom avatar!
Signups for the final National Dex Monotype circuit tournament of the year, NDM Last Chance , are up! Join to earn Circuit Points and have a shot at getting a custom color or an unused Pokémon Showdown! alt!
—Lillie on Oct 16, 2026 Permalink