---
title: Modify the Achievements for a Game Center Detail
framework: appstoreconnectapi
role: symbol
role_heading: Web Service Endpoint
path: appstoreconnectapi/patch-v1-gamecenterdetails-_id_-relationships-gamecenterachievementsv2
---

# Modify the Achievements for a Game Center Detail

Update the achievements relationship for a specific Game Center detail.

## URL

PATCH https://api.appstoreconnect.apple.com/v1/gameCenterDetails/{id}/relationships/gameCenterAchievementsV2

## Path Parameters

id:

## Response Codes

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

## Overview

Overview id: 204: 401: 403: 404: 409: 422: 429:

## See Also

### Creating and editing Game Center details

- [Enable game center for an app](appstoreconnectapi/post-v1-gamecenterdetails.md)
- [Modify a game center detail for an app](appstoreconnectapi/patch-v1-gamecenterdetails-_id_.md)
- [Modify the Leaderboard Sets for a Game Center Detail](appstoreconnectapi/patch-v1-gamecenterdetails-_id_-relationships-gamecenterleaderboardsetsv2.md)
- [Modify the Leaderboards for a Game Center Detail](appstoreconnectapi/patch-v1-gamecenterdetails-_id_-relationships-gamecenterleaderboardsv2.md)
- [Modify the associated leaderboard sets for a game center detail](appstoreconnectapi/patch-v1-gamecenterdetails-_id_-relationships-gamecenterleaderboardsets.md)
- [Modify the associated leaderboards for a game center detail](appstoreconnectapi/patch-v1-gamecenterdetails-_id_-relationships-gamecenterleaderboards.md)
- [Modify the challenges minimum platform version for a game center detail](appstoreconnectapi/patch-v1-gamecenterdetails-_id_-relationships-challengesminimumplatformversions.md)