NO PURCHASE NECESSARY. Open to legal residents of the US and Canada who are age 13+ and Mexico who are age 18+ and have access to a Nintendo Switch system, Splatoon 3 game, reliable high-speed internet connection, and any Nintendo Switch Online membership. League begins at 12:00 PM PT on 9/20/2025 and ends at 12:00 PM PT on 12/14/2025. To participate, players must register at battlefy.com/nintendovs/splatoon3-north-american-league during the registration period which begins at 9:00 AM PT on 9/2/2025 and ends at 9:00 AM PT on 11/22/2025. All potential winners will be notified within 10 days following the conclusion of the League Playoff. There will be a total of 9 winning teams. There will be one (1) Top Team upon conclusion of the regular season. Each Top Team member will receive one (1) Splatoon 3 North American League Top Team trophy (ARV $150 USD). Upon conclusion of the Playoffs, there will be one (1) Grand Prize winning team, one (1) First Prize winning team and one (1) Second Prize winning team. Each Playoff winning team member will receive one (1) Splatoon 3 North American League trophy (ARV $300 USD), one (1) Splatoon 3 themed gaming chair ($359 USD), one (1) custom-wrapped Splatoon 3 themed Nintendo Switch Pro Controller ($69.99 USD) and one (1) Splatoon 3 themed wall banner ($20 USD). There will be five (5) Third Prize winning teams. Each Third Prize winning team member will receive one (1) Splatoon 3 themed gaming chair ($359 USD), one (1) customed-wrapped Splatoon 3 themed Nintendo Switch Pro Controller (ARV $69.99 USD) and one (1) Splatoon 3 themed wall banner (ARV $20 USD). Total prize ARV $18,567.68 - $23,209.60 USD. Skill of participating players determines the winner(s). See Official Rules for details and restrictions. https://battlefy.com/nintendovs/splatoon3-north-american-league/rules/en. Sponsor: Nintendo of America Inc., 4600 150th Ave NE, Redmond, WA 98052.