Singleplayer w/o any weapons, only physgun/camera/toolgun.

Just as title says. I have a problem with singleplayer, does anyone know what can affect singleplayer weapons, literally the thing that I spawn with Physgun/Camera & Toolgun ONLY. :S

This has been asked many times. There is an option when creating a single player game. Whilst in-game, you can also run sbox_weapons 1.

Alright, thanks.