For those of you looking for an improved version with accents etc: Vic Fieger has allowed me to rework his fonts and offer them with a (very generous) commercial license.
So if you need a professional quality Unicode OpenType or TrueType version of this font with a multilingual and expanded character set - you will find it here:
http://www.cheapprofonts.com/Kremlin_Pro
(Vic Fieger receives royalties from all sales)

How do I use this font in google slides?

Am I able to use the original KREMLIN font for commercial use?