First, you will need a plug and play because you will need to leave your Xbox 360 on over night.

Second, make a private warzone match.

Third, set the bleed out for 1 minute, then set the round limit for 1 minute.

Have 9 bots and 15 rounds, play any map, then start the game and go to bed.

You need a plug and play because if not, your remote will turn itself off and the game will pause.