Few slides from Nravo barcamp. Gave a small talk about designing achivements in iOS Game Center.

1. iOS Game Center

2. Unity Plugin?
In order to use a plugin you need to do two
things:
● Write functions in a C-based language and
compile them into a library.
● Create a C# script which calls functions in
the library.

3. Achievement Design

5. Surprises

6. Hack
[GKNotificationBanner
showBannerWithTitle:@"Achievement"
message:@"Completed!"
completionHandler:^{}];