Well, in my version of Unity I don't have the GUI text, but I have the UI text. The "Set GUI text" action told me to add a GUI to my UI text, so this is what I've done. I added Arial font, modified the font size and removing the UI Text, leaving only the GUI text, but now I can't see the text. Tried to add a material, resizing the font etc., nothing works. What's the problem ?