GS2 setup
Register with GS2 and create a project.
Tutorial
Let’s implement creating an account and logging in with Game Server Services.
SDK setup
Install GS2-SDK on Unity or Unreal Engine
Create credential (API key)
Create a credential (API key) to use GS2.
Prepare resources needed for login processing
Prepare resources for issuing anonymous accounts and logging in
Implementation
Let’s implement from account issuance to login