The latest issue of Weekly Famitsu included an interview with Dragon Quest X Producer Yosuke Saito and Director Chikara Saito, confirming that the game is currently in development for Nintendo NX, alongside the already confirmed PS4 version. About a year ago, Square Enix announced that NX ports of Dragon Quest X and XI were under consideration. It’s worth mentioning that this interview was specifically about Dragon Quest X, and it included no confirmation about an NX port of Dragon Quest XI.
Source: Weekly Famitsu / Via: Dualshockers