Thought you'd had your fill of Battlefield 4 for one day? Think again.

EA has released a second teaser trailer for the game, which appears to reveal naval combat.

Titled 'Prepare 4 Battle: Sea', the trailer shows a propeller spinning up on a ship, submarine or other type of marine vessel. Take a look at it below.

It's a similar clip to the one featured in the shorter teaser video released earlier this week.

EA has been ramping up activity on Battlefield 4 throughout the week in advance of the game's reveal next Wednesday.

Earlier today, code found in the game's official website revealed that Battlefield 4 would be heading to Xbox 360, PlayStation 3 and PC. However, EA later told that the text was placeholder, and that formats were still to be confirmed.

Battlefield 4 is due for a full reveal next Wednesday, March 27.


Source: YouTube