Last 1-1,5 week I have experienced a lot of problems when I use chrome.
Laggy as fuck, its not as smooth as it used to be.

Anyone else suffers from this problems?

I use chrome and it's fine

I have problems with chrome on occasion, but it seems to be only when I'm running too many resources, such as if I have Minecraft open or I'm watching a stream in another Chrome tab. I'm not sure if that's the same problem you're having or if it's just that my computer is shit-tier. It seems to me that Warlight takes up a pretty large chunk of resources though.

It only makes sense to make it a Google Chrome issue if you don't have the same problem with another browser such as IE, Firefox, Opera, etc.

On the other hand, it's lagging badly on my end and it's not unless I'm using my cousin's 16,000 b/s connection that it runs smoothly, so it could be that WarLight uses more resources than before (as EagleBlast already said).

That actually makes sense if you follow the updates closely. Despite the forums being bombarded by the same 2 dozen players, we actually have a large influx of new players and that means more servers are necessary. With all the traffic it's bound to have repercussions on those with crappy internet connections.

Chrome is actually slower at running Flash apps than other browsers. This is unfortunate, since I actually like Chrome and I would recommend it if it wasn't for this issue.

Chrome runs their own version of Flash which is different from the official one Adobe releases. And, unfortunately, it's also slower and more buggy. I've had to actually add code to WarLight to work around some of Chrome's flash bugs.

All browsers other than Chrome run the official Adobe version of Flash, which is superior. Although Chrome will still play WarLight, I recommend using a different browser.

To save some players time: http://www.mozilla.org/en-US/firefox/new/

Down with Firefox!

If you thematically like Chrome but are having issues with its flash player, I would recommend "Opera" (google it). It's roughly as fast as Chrome and looks pretty similar.