Here is the full list of all 30 Charlie Murder achievements.
Eat a heart while in female form.
Make a cluster of 5 healing head totems.
Rob 7 enemies of their souls.
Host a team attack, join a team attack.
Resuscitate a downed bandmate.
Crush an enemy beneath an arcade machine.
Dye some clothes. How does that look?
Sever some limbs while dual-wielding machetes.
Unlock an alternate band from the Sceniverse.
Get the good ending.
Poison, burn, melt, shock, explode, and shatter your foes.
Accumulate Smockula's Body.
Defeat the Gory Mound.
Get the bad ending.
Defeat Vlad The Eternally Cold.
Defeat the Wretched Electronics.
Defeat the Infested Roadie.
Defeat the Lady in Tatters.
Craft a beer.
Defeat Lord Mortimer's phantom.
Defeat Beelzebaal.
Defeat Circe Bathory in St. Sanders Cemetery.
Get 100% on any music minigame part.
Defeat King Tepes.
Get your first tattoo! You look great.
Defeat the Boss Monster.
Get ALL tattoos. Now you're a mage.
Find all relics.
Get the good ending (Total Anarchy playthrough)
Get the good ending (Chaos playthrough)