Tenth Percentile

 is the seventeenth episode of Red vs. Blue: Revelation and the 170th episode overall. It was released on August 23, 2010.

Plot
Informed by F.I.L.S.S. that the storage facility contains backups of Project Freelancer data, Simmons has her restore the Blue Army data. Grif peruses the records, which show that all the Red and Blue Bases are merely training grounds for Freelancer agents, and are staffed with the army's worst soldiers. Furthermore, all the strange events they had encountered, including being seemingly blown into the future, meeting the Alien, and Tucker's pregnancy were part of just one of several scenarios that may be run at simulation bases. These revelations shocks Sarge, who walks off and constructs an impressive base from junk in the space of 10 seconds. He insists that Simmons and Grif stop calling him "Sir", telling the Reds to call him by his real name, "Sarge, or S-dog" and then announces that he quits.

At the Freelancer base, Tex reveals that she is looking for the Director. She suggests that Washington and the Meta may know who the Director is. In the event they do not know his identity, Tex states that she will simply kill them, and that if she cannot find the Director, she will settle for destroying everything he built. When Epsilon-Church asks how Tex will get in contact with Washington and the Meta, she shoots him, triggering his recovery beacon. She explains that the beacon would not have activated until they left the storage facility. Church insists that he would have helped her. She states that he can't even help himself, which is why he made her. Church asks her why she is doing all this, and she says that she intends to find out.

In Sandtrap, Washington and the Meta pick up Epsilon's recovery beacon. Washington has the Meta grab the storage unit and Doc acquire a vehicle, stating that they are "going to the only place that's left."

Red Team

 * Sarge
 * Grif
 * Simmons

Blue Team

 * Epsilon-Church
 * Tex
 * Caboose
 * Tucker

Others

 * F.I.L.S.S.
 * Washington
 * The Meta
 * Doc
 * Dr. Leonard Church (Mentioned)