how to mod maps?

how do i mod a map? Like just a wall.

If you wanna change the textures of walls, you need textures.rez

If u wanna mod how the wall looks, mod the textures like said above

If u wanna make a custom map...don't, its possible but not worth the time it takes to make it

If u wanna edit for premade maps like snow valley, don't. The game can detect the modded map

yeah, i just want to make a part of a wall blue so i can blue screen it.

thats called wallhack lmao

Yes, but wouldn't it be much easier to just download rez chams? (For instance the one that's stickied? xD)

So true, the only thing you can get is that nexon can't find out.. But if they dó find out, you'll be banned anyway