o.k. i was making a ctf map on sandbox. it was a regulart canvas and when i went to test ou the map it said game over! right when i started the game! can anyone help me!
So... does it do that every time you start? If not, then it's probably just a glitch OR you clicked on something without realizing it. Either ways, I recommend saving often then.
Just reboot your xbox. Simple as that. Plus It might do that if your dis is scratchy. But I guess you downloaded Sandbox so whateva.