ZDoom

It's my dumbass back again with more dumb questions! So when i'm looking around in doom, certain colors seem to lag behind for the shortest time. For example, if i'm looking left and right at a caco's corpse, the red on the edge of seems to leave the tiniest trail, a shadow of sorts, that blends with the color that should be there, sometimes leaving a solid black trail, a silhouette of sorts. Is this my monitor? I haven't noticed this in other games. I recorded it via my phone in slow motion to make sure my eyes weren't messing with me, and it's there.

Yes, it's your monitor. This is an effect that was particularly strong on those plasma TVs from 15 years ago but is not isolated to them.

Man, is there a possible solution I can do in gzdoom? It’s only in doom that I see this.