It's hard to find reliable data but it seems most Switch 1 players (not just owners) are in the 20-30 demographic: https://www.shacknews.com/article/127542/nint

It's hard to find reliable data but it seems most Switch 1 players (not just owners) are in the 20-30 demographic: https://www.shacknews.com/article/127542/nintendo-discloses-switch-age-demographic-data-for-first-time https://www.shacknews.com/article/127542/nintendo-discloses-... Although Nintendo is still clearly targeting families relative to XBox/Sony, the Switch itself has a lot of adult games (e.g. the Cyberpunk port).