Hi,

Does anyone know of a font which is quite similar to Planet Kosmos? It's the perfect font for me to use on a logo but unbeknownst to me, a rival company already uses it. So irritating! I'd appreciate any help I can get, thanks guys!

Hard to say. Try the Futuristic-category here.

or for the commercial fonts (recommended as it is for commercial use):

FF Softsoul by Donald Beekman.

Or Bullet by House Industries.