Areas:
There are a ton of things to unlock in Playboy: The Mansion, based on your various actions. This is the complete list of what to get and how to get it in Mission Mode. The requirements are different for Freeform Mode, but all items are still attainable no matter which mode you are playing.

Areas:
* Clubhouse – Unlocked after completing Mission 5.
* Grotto – Unlocked after inviting the agent to the special party in Mission 4.
* Pool – Unlocked after completing Mission 1.

Items:
* Brass Bed – Upper floor only. Unlocked after completing Mission 9.
* Bunny Back – Main or upper floor. Unlocked after completing Mission 3.
* Butt’r’fly – Main floor only. Unlocked after holding the fundraiser for Operation Validation during Mission 5.
* Leg-O-Lamp – Main or upper floor. Unlocked after doing an intimate action with a girl during Mission 3.
* Massage Table – Upper floor only. Unlocked after publishing an issue during Mission 2.
* Michelangelo – Main floor only. Unlocked after publishing the Playboy Philosophy during Mission 4.
* Obsession – Upper floor only. Unlocked after finding Ken Willard during Mission 5.
* Olivia’s Hef – Main floor only. Unlocked after completing Mission 4.
* Regency Chair – Main or upper floor. Unlocked after completing Mission 8.
* Regency End Table – Main or upper floor. Unlocked after completing Mission 6.
* Regency Rug – Main floor only. Unlocked after completing Mission 11.
* Regency Sofa – Main or upper floor. Unlocked after completing Mission 10.
* Trampoline – Pool only. Unlocked after getting two girlfriends during Mission 3.
* Ultra Extreme Dance – Clubhouse only. Unlocked after publishing Karmyn Chase on the cover during Mission 5.

Outfits:
* Artsy Bunny Shirt – Unlocked after cover shooting Karmyn Chase during Mission 5.
* Barely There Plus – Unlocked after signing Carmen Electra to a contract during Mission 8.
* Leopard Flares – Unlocked after holding the sexy Grotto party for your Playmates during Mission 7.
* Plaid Skirt – Unlocked after holding the special parties for your staff, Playmates, and girlfriends during Mission 7.
* Playboy Mini – Unlocked after getting a high romantic relationship between Markus Jacobski and any female during Mission 6.
* Retro Zip-Front – Unlocked after forcing the two enemy staff members to make up during Mission 4.
* Shoulder Wrap – Unlocked after getting a high romantic relationship between Karmyn Chase and Builder Paris during Mission 6.
* Stars ‘n’ Stripes – Unlocked after inducing love between Wendy Bigmoney and Ciro Burrow during Mission 8.
* White Peek-a-Boo – Unlocked after getting Penny Starks or Sandra Bellore as your girlfriend during Mission 8.

Tools:
Roster Character Editor – Allows you to edit the name and appearance of all fictional staff members and celebrities. Note that ratings, specialties, and occupations cannot be edited. You also cannot edit anything about storyline people in Mission Mode, such as Scotty Powers or Ki Kji. Unlocked after completing Mission 2.