---
title: Modify the activity for a Game Center achievement
framework: appstoreconnectapi
role: symbol
role_heading: Web Service Endpoint
path: appstoreconnectapi/patch-v1-gamecenterachievements-_id_-relationships-activity
---

# Modify the activity for a Game Center achievement

## URL

PATCH https://api.appstoreconnect.apple.com/v1/gameCenterAchievements/{id}/relationships/activity

## Path Parameters

id:

## Response Codes

204 No Content: 400 Bad Request: 401 Unauthorized: 403 Forbidden: 404 Not Found: 409 Conflict: 422 : 429 :

## See Also

### Creating, modifying, and deleting achievements

- [Create a Game Center Achievement](appstoreconnectapi/post-v2-gamecenterachievements.md)
- [Modify a Game Center Achievement](appstoreconnectapi/patch-v2-gamecenterachievements-_id_.md)
- [Modify the Activity for a Game Center Achievement](appstoreconnectapi/patch-v2-gamecenterachievements-_id_-relationships-activity.md)
- [Delete a Game Center Achievement](appstoreconnectapi/delete-v2-gamecenterachievements-_id_.md)
- [Create an Achievement](appstoreconnectapi/post-v1-gamecenterachievements.md)
- [Modify an Achievement](appstoreconnectapi/patch-v1-gamecenterachievements-_id_.md)
- [Modify the Group for an Achievement](appstoreconnectapi/patch-v1-gamecenterachievements-_id_-relationships-groupachievement.md)
- [Delete an Achievement](appstoreconnectapi/delete-v1-gamecenterachievements-_id_.md)