---
title: baseLeaderboardID
framework: gamekit
role: symbol
role_heading: Instance Property
path: gamekit/gkleaderboard/baseleaderboardid
---

# baseLeaderboardID

The ID that Game Center uses to identify this leaderboard.

## Declaration

```swift
var baseLeaderboardID: String { get }
```

## Discussion

Discussion This is the same ID that App Store Connect uses to identify this leaderboard.

## See Also

### Accessing Identifier and Type Properties

- [title](gamekit/gkleaderboard/title.md)
- [type](gamekit/gkleaderboard/type.md)
- [GKLeaderboard.LeaderboardType](gamekit/gkleaderboard/leaderboardtype.md)
- [groupIdentifier](gamekit/gkleaderboard/groupidentifier.md)