Here is the full list of all 20 Cybersex Chronicles [18+] achievements.
Start the game
Finish the game
Meet Katarina
Open all the implants
Buy all implants
Meet Xiao
Open Cooking
Cook the first course
Meet Max
Know the secret of the universe
Remain unenlightened
First work day
Lazy work day
Buy all the gifts
Open all the sex scenes
Get 25% sympathy
Get 50% sympathy
Get 75% sympathy
Get 100% sympathy
Happy ending