How to end a While True Do loop with a Touched function?

Hello! I am making a mainscript for my game I am making called Maze Runner, and it is going great! However, I cannot find a correct method of how to end the 'minigame' correctly. I was wandering if the community could help! here is my code:

minigames = game.Lighting.Mazes:GetChildren()
h = Instance.new("Hint", game.Workspace)
so = Instance.new("Sound", game.Workspace)

 so.SoundId = "http://www.roblox.com/asset/?id=142731047"
 so:Play()
 print("MazeRunnerMain Script has loaded and the games are about to begin")
 while true do
 	if game.Players.NumPlayers > 1 then
 		for i = 60,1,-1 do
 		h.Text = "You have " ..i.. " Seconds left to prepare."
 		wait(1)
 		end
 		h.Text = "Choosing a Maze..."
 		wait(3)
 		h.Text = "Almost there..."
 		wait(2) 
 		h.Text = "Ah! Found one!"
 		wait(2)
 		rangame = math.random(1, #minigames)
 		gameChosen = minigames[rangame]
 		h.Text = "Loading map..."
 		wait(2)
		gameChosenClone = gameChosen:Clone()
 		wait(2)
 		h.Text = "Done!"
 		gameChosenClone.Parent = game.Workspace
 		wait(3)
 		so:Stop()
 		wait()
 		so.SoundId = "http://www.roblox.com/asset/?id=150508897"
 		wait()
 		so:Play()
 		h.Text = "Make it to the end of the maze for the Riches of a lifetime, if you dare..."
 		--how to end game on Touched?
 		h.Text = "Game Over!"
 		gameChosenClone:Destroy()
 		wait(5)
 		so:Stop()
		wait()
 		so.SoundId = "http://www.roblox.com/asset/?id=142731047"
 		wait()
 		so:Play()
 	else
 		h.Text = "You need another Adventurer in order to Enter The Maze!"
 	end
 	wait() 
end

My issue is near the comment that says "--How to end on Touch?" Please help soon and Thanks!

Try adding a variable called Ended and make it false. Insert this code:

--Put this at the top:
Ended = false

--at the spot:
part.Touched:connect(function(hit)
	if hit.Parent:FindFirstChild("Humanoid") then
		Ended = true
	end
end)
repeat
	if Ended == true then --Prevent the endless loop glitch
		break
	end
	wait(0.1)
until Ended == true