What are the supported resolutions?

[RETAKE CONSTANTINOPLE!]

Specifically does this game support 4k? if not are there any plans to include support/ any ini mods to select 4k?

[RETAKE CONSTANTINOPLE!]

Bumping this for necessity

[Veltex]

4k is supported as it is a 16:9 aspect ratio.

I don't know if 21:9 (ultra widescreen) is supported though (e.g: 2550x1080 or 3440x1440 etc)

[jymn]

Not that I can tell. My monitor runs natively at 2560x1080 and the highest windowed and fullscreen resolutions I'm allowed is 1920x1080 or 1920x1200.

There is also a windowed borderless mode, which will run your desktop resolution however there are black bars on the left and right and it seems to be rendering in 16:9 (1920x1080).

[RETAKE CONSTANTINOPLE!]

I bought the game and it does have 4k support thanks guys

[fartstar-☢-swamp-☢-ass]

have the same problem use native 2560x1080 ... and the same problem with the black bars right and left i bough this game 30 minutes ago and its really killing the fun..

[BlackjackGT]

Arrowhead explained the resolutions a bit in this post almost a year ago:

reply to: 21/9 3440*1440 Support?
http://steamcommunity.com/app/394510/discussions/0/496880503069875485/#c496880503078246862

Originally posted by "foreverapeon":

Helldivers does work in those aspects but we have to limit the viewable area between 5/4 and 16/9, since otherwise it interferes with the levels. :)

Just my speculation -- I think this may mean they don't want the viewable area to become so huge that you start seeing stuff beyond the edges of the map that weren't meant for human eyeball consumption.

Or it may mean they want all players to have approximately the same screen view in front of them since screen-lock is a key part of the co-op game.

Or I could be wrong about everything here, which sometimes happens.