by WatDo » April 8th, 2013, 9:55 pm
Most subliminal files seem to only have 2 different files max. I think it makes sense to only have 2. You either need to alternate the files, put them on top of each other, or have it where one file is on the left side and the other is on the right side.
It's already a mess when 2 overlap, imagine what it'd be like with 3 or 4.