New Sonic Speed Sim Data Script

local Players = game:GetService("Players")
local DataStoreService = game:GetService("DataStoreService")

local DataStore = DataStoreService:GetDataStore("MyDataStore")

local function PlayerAdded(Player: Player)
    local Leaderstats = Instance.new("Folder", Player)
    Leaderstats.Name = "leaderstats"

    local Rings = Instance.new("NumberValue", Leaderstats)
    Rings.Name = "Rings"
    Rings.Value = 1

    local Level = Instance.new("NumberValue", Leaderstats)
    Level.Name = "Level"
    Level.Value = 1

    local XP = Instance.new("NumberValue", Player)
    XP.Name = "XP"
    XP.Value = 1

    local Success, SavedData = pcall(function()
        return DataStore:GetAsync(Player.UserId)
    end)

    if Success and SavedData then
        Rings.Value = SavedData.Rings or 0
        Level.Value = SavedData.Level or 1
        XP.Value = SavedData.XP or 0
    else
        Rings.Value = 0
        Level.Value = 1
        XP.Value = 0
    end
end

local function PlayerRemoving(Player: Player)
    local Leaderstats = Player:FindFirstChild("leaderstats")

    if Leaderstats then
        local RingsValue = Leaderstats:FindFirstChild("Rings")
        local LevelValue = Leaderstats:FindFirstChild("Level")
        local XPValue = Player:FindFirstChild("XP")

        if RingsValue and LevelValue and XPValue then
            pcall(function()
                DataStore:SetAsync(Player.UserId, {
                    Rings = RingsValue.Value,
                    Level = LevelValue.Value,
                    XP = XPValue.Value
                })
            end)
        end
    end
end

Players.PlayerAdded:Connect(PlayerAdded)
Players.PlayerRemoving:Connect(PlayerRemoving)