EA recently circulated a survey regarding possible ideas for Battlefield 4 multiplayer, which of course means someone leaked the survey online.
MP1st posted some of the questions and comments found on the survey, such as the game possibly having “Battlepacks,” which would give XP boosts, weapon paints or other things when found. The survey mentions “300 possible Battlepacks featuring more than 1,200 items.”
Another thing mentioned is dynamic battlefields. The series has featured building destruction, but the survey mentions possibly hitting a vehicle to set off an alarm or cutting power to a building to put your enemies in the dark.
The survey also talks about possible DLC packs that could come to the game, and FPS themes that gamers wouldn’t want to try.