public Gem gem;
public int coins;
public static SaveSystem instance {get;  private set;}
void Awake()
{
    coins = gem.LastCoins;
}

The "Gem" here means the Gem script and ofcourse the gems here are an prefabs , so how i can reference it in the inspector or in script

CodePudding user response：

Without more context, the solution would be to drag the Prefab from the 'Project' Tab into the 'gem' field in the Inspector of the object with the script attached.