Looking for logging into the Unity Store Dtata site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Unity Store Dtata site. After that you can login as usual with your login credentials.
https://unity3d.com/de/learn/tutorials/topics/scripting/persistence-saving-and-loading-data
https://answers.unity.com/questions/703265/best-way-to-store-usernames-and-passwords.html
https://answers.unity.com/questions/228119/store-user-details-with-playerprefs.html
https://forum.unity.com/threads/guide-how-to-add-user-registration-and-login-to-your-game-for-free.177961/
https://stackoverflow.com/questions/34426570/best-way-to-save-data-in-unity-game/34430383
https://stackoverflow.com/questions/34426570/best-way-to-save-data-in-unity-game
https://gamedevelopment.tutsplus.com/tutorials/how-to-save-and-load-your-players-progress-in-unity--cms-20934
https://www.quora.com/How-do-I-save-the-local-data-in-the-login-menu-in-Unity
https://support.gamesparks.net/support/discussions/topics/1000045698
https://gamedev.stackexchange.com/questions/135661/unity3d-facebook-login-into-the-game-verification-on-server-side
https://www.raywenderlich.com/418-how-to-save-and-load-a-game-in-unity
https://firebase.google.com/docs/auth/unity/start
https://firebase.google.com/docs/auth/unity/facebook-login