Title says it all, this is my first attempt at something like this and i'm wondering what a recommended program / resolution to draw sprites and stuff
Simple way to create an old-school First Person Shooter! · By
Depends on the look you you are going for.
My enemies are 128 pixel high and all the Textures for the Tiles are 256x256. To get more of a DOOM look.
You can use any Software you like. I use Blender to model the enemies in 3D and render them in a small resolution. But you can use anything from Gimp to Photoshop. As long it can save the Pictures as PNG.