Here is the full list of all 30 SUCCUBUS achievements.
Watch idle for 50 seconds
Play Ranked Mode
Finish the game
Kill Baphomet
Selfie with Baphomet
Take a ride on a Collector
Kill 20 enemies in Slow Motion
Kill Agretha
Toggle armor visibility
Take 100 selfies
Kill the Harpy
Do an abortion
Travel 3 km by using a dash
Load Cherubin on the spikes
Kill 666 Warriors
Make a purchase
Spend 12 minutes in the Cave
Kill Kali
Kill 20 enemies without using any weapons or powers
Hit an enemy with a cocoon
Take advantage of the cave's comforts
Waste Fury without killing anyone
Use Fury
Drop your opponent into the lava
Burn 8 Tentacles
Kick Martyr and kill him in flight
Stamp on the baby
Unlock the entire Bestiary
Roll the Ball to the basket
Complete all quests