Many of the newer PC monitors, particularly the "gaming" ones can place a crosshair overlay on screen. Sometimes they are pretty plain and in some cases are highly adjustable with several styles to choose from, with really obvious and large ones to barely noticeable with loads of adjustment.
They where originally intended to help with Stereoscopic 3D gaming like Nvidia 3D vision, apparently sometimes the aiming can feel "off" and having a fixed reference overlayed on top of the 3D image can help.
Obviously though the users can switch these on whenever they want on whatever application or game they are using, if a person is playing a first person game for example they can have the monitor based crosshairs and use them for aiming. The "problem" is some games have mechanics where they have no ingame crosshairs and the player must use judgement (or luck) or aim/steady a weapon to get ingame crosshairs, overlayed crosshairs by pass that.
If someone using a monitor overlay gets "no scope" kills it wouldn't show in any kill cam, if they are using any kind of capture card or video grabbing software like FRAPs or Shadowplay those crosshairs wouldn't show either and as its added during the monitors image processing and not a third party app or addition to the game being played I don't think anti cheat software would detect it either.
It could be argued that its an unfair advantage but the counter argument is that anyone could use some tape and stick some crosshairs onto any monitor if they don't have a monitor capable of the overlays or don't want to buy one, the argument quickly descends into "honour" and "playing the game as intended" which I don't think there any real answers to.
My opinion of it boils down to any gaming peripheral, a better mouse, keyboard/keypad, controller can give an advantage but they don.t increase the skill of the player. There is a growing debate about these overlays though and I was curious what the Escapist forum opinion of them would be.
They where originally intended to help with Stereoscopic 3D gaming like Nvidia 3D vision, apparently sometimes the aiming can feel "off" and having a fixed reference overlayed on top of the 3D image can help.
Obviously though the users can switch these on whenever they want on whatever application or game they are using, if a person is playing a first person game for example they can have the monitor based crosshairs and use them for aiming. The "problem" is some games have mechanics where they have no ingame crosshairs and the player must use judgement (or luck) or aim/steady a weapon to get ingame crosshairs, overlayed crosshairs by pass that.
If someone using a monitor overlay gets "no scope" kills it wouldn't show in any kill cam, if they are using any kind of capture card or video grabbing software like FRAPs or Shadowplay those crosshairs wouldn't show either and as its added during the monitors image processing and not a third party app or addition to the game being played I don't think anti cheat software would detect it either.
It could be argued that its an unfair advantage but the counter argument is that anyone could use some tape and stick some crosshairs onto any monitor if they don't have a monitor capable of the overlays or don't want to buy one, the argument quickly descends into "honour" and "playing the game as intended" which I don't think there any real answers to.
My opinion of it boils down to any gaming peripheral, a better mouse, keyboard/keypad, controller can give an advantage but they don.t increase the skill of the player. There is a growing debate about these overlays though and I was curious what the Escapist forum opinion of them would be.