Irrational Games has released its latest BioShock Infinite dev diary video - and it's a weird one.
As the official blurb reads, in this video creative director Ken Levine talks about Elizabeth's ability to manipulate "tears", and how they influence the gameplay in BioShock Infinite. Be warned: time travelling seems to be involved.
The last BioShock Infinite video showed off the game's skyline gameplay. Have a look.
Levine said recently that the studio would like to see a BioShock movie made, but that it can only happen when the "right pieces are in place".