If you want to make a custom resolution of your own, then you have come to the right place. Stretched resolutions are very much hyped nowadays in PUBG, you would see a lot of PUBG streamers playing on these. PUBG does offer multiple resolutions in display settings but those are not good enough for smooth gameplay.
There are two ways to get custom resolution in PUBG; by using a steam launch option or the Nvidia Control Panel way. Go through the following quick steps and get stretched.
PUBG pc players use custom resolution to stretch their game which gives a wider look of target and makes it easy to aim and fire. Stretched resolution also helps low-end pc gamers for a smooth gameplay. It will increase your fps but may decrease graphics quality.