Here is the full list of all 16 HunieCam Studio achievements. It takes around 15-20 hours to unlock all of the achievements on Windows.
Unlock all outfits and hairstyles for all girls.
Earn the Diamond trophy.
Earn the Gold trophy without escorting.
Earn the Silver trophy using only 3 girls.
Earn the Bronze trophy without using accessories.
Earn the Platinum trophy.
Purchase every investment within 21 days.
Have one girl of each race doing a cam show simultaneously.
Contract all 6 STDs (within a single save file).
Employ a full staff of 8 cam girls.
Employ a full staff made up entirely of HuniePop characters.
Purchase 8 ads within a single day.
Unlock all outfits and hairstyles for one girl.
Complete a game session without dropping below 5 cigs or drinks.
Recruit all 18 girls at least once (across all save files).
Employ your very first cam girl.