DOOMmarine918

Good luck, i advise you play and study the maps of other credited map developers to learn some neat tricks. Don't forget to always be inspired so your content is original :) cite from your life experiences or in other games for example. 

I've made good fun maps in doom 4 snap map, but this is more deeper, like making a good mega wad would feel godlike. 

Oh, are your Snap maps on ps4? Thats true but quality over content my friend, get a nice well polished single map out and then you'll feel like a million bucks :)