local t=game:GetService("\080\108\097\121\101\114\115")function onPlayerAdded(t)(game:GetService("\083\116\097\114\116\101\114\071\117\105")):SetCore("\067\104\097\116\077\097\107\101\083\121\115\116\101\109\077\101\115\115\097\103\101",{Text="\091\083\069\082\086\069\082\093\058 "..(t.Name.." \104\097\115 \101\110\116\101\114\101\100 \116\104\101 \103\097\109\101\046");Color=Color3.new(255,255,255);Font=Enum.Font.SourceSansBold,FontSize=Enum.FontSize.Size18})end t.PlayerAdded:connect(onPlayerAdded)for t,Z in pairs(t:GetPlayers())do onPlayerAdded(Z)end
-- Place in StarterGui.

local Players = game:GetService("Players")

function onPlayerAdded(player)
	game:GetService("StarterGui"):SetCore("ChatMakeSystemMessage", {
		Text = ("[SERVER]: " .. player.Name .. " has entered the game."),
		Color = Color3.new(255, 255, 255),
		Font = Enum.Font.SourceSansBold,
		FontSize = Enum.FontSize.Size18,
	})
end

Players.PlayerAdded:connect(onPlayerAdded)

for _, player in pairs(Players:GetPlayers()) do
	onPlayerAdded(player)
end
