Quick answer
No technical targets for the Switch 2 version have been published in Natsume’s current announcements.
Evidence checked
- Switch 2 is a confirmed launch platform.
- A physical Switch 2 version is available to preorder.
- No resolution, frame-rate or loading comparison is supplied.
What this does—and does not—confirm
A confirmed version is not evidence of 4K, 60 fps, special controls or a performance mode.
This answer covers Harvest Moon: Echoes of Teradea only. It does not copy schedules, gifts, values, controls or mechanics from earlier Harvest Moon games.
Evidence source
Official publisher announcement: Natsume preorder announcement — May 12, 2026. Independently summarized and checked on 2026-07-26.