Quick answer
No. Xbox Series X|S is a launch platform, but Natsume has not announced Xbox Game Pass inclusion.
Evidence checked
- Xbox Series X|S appears in the official platform list.
- The physical preorder announcement focuses on Switch 2, Switch, and PS5.
- No subscription-service language appears in the press releases.
How to use this answer
Subscription pages should remain unlisted or explicitly negative-status until Microsoft or Natsume publishes an entitlement.
The answer is scoped to Harvest Moon: Echoes of Teradea and the public evidence available on 2026-07-29. It does not import schedules, values, controls, item data, or progression rules from an earlier Harvest Moon game.
What remains outside the evidence
A game launching on Xbox is not automatically part of Game Pass.
If Natsume, a verified platform storefront, or reproducible launch-day testing supplies the missing field, this page should be updated with the exact source and review date rather than silently replacing the earlier status.
Evidence source
Primary source: Natsume official news index. Independently summarized and checked on 2026-07-29.