Beetle is a dupe for Orly Space Cadet and MAC Mean & Green. It's a tad less sheer compared to the other two but that is the only minor difference. I do love this color though.
Zombie is a holo/glitter in a tinted purple base. Fun and reminds me of NYX Frizz Spots. I wore this over OPI Do You Lilac It. This is actually Hot Pants renamed to Zombie. I didn't see the real Zombie polish but you can see a swatch here at Lacquer Laine.
Mischief is a dupe for China Glaze Ick-A-Bod-Y with the murky green base with orange glitter. I was suprised at how nice this went on and it didn't eat topcoat.
Mushroom is a dark taupe creme much like a number of other dark taupe cremes. I needed three coats since the formula is a bit on the thin side. It is very shiny and it seems to lean more neutral on the taupe scale.