During the Credits
There are no extras during the credits of Resident Evil: Revelations.
After the Credits
There is a stinger after the credits of Resident Evil: Revelations. Check out more details and spoilers below.
In the extra scene Raymond approaches Jessica at a cafe and gives her a sample of T-Abyss. She asks him why he saved Parker, with him explaining that he had his reasons.
Special thanks to ResGuy for the stinger submission!