BioShock Infinite trailer dropping next week

2K Games is getting ready to launch a new trailer for BioShock Infinite next week.

The game's Facebook page now features a clock counting down to 12pm BST Sunday 21 October.

Underneath the countdown is a message asking fans what they would like to see in the trailer.

Options include Elizabeth, Zeppelins and enemies including a Motorised Patriot.

BioShock Infinite is set to release 26 February 2013.