N+1

n+1 is the twentieth episode of Red vs. Blue: Revelation and the 171st episode overall.

Plot
Simmons and Grif are seen inside the building looking for a power source for the memory unit when they hear an explosion. Simmons grabs a rocket launcher and runs outside with Sarge and Grif. They arrive and see Epsilon's body blown toward them. Epsilon explains that the Meta has returned. Wash is then seen fighting the Meta. Washington buries his knife in the Meta's chest, but then takes a direct hit from the Meta. Before the Meta can finish him, the Reds and Tucker attack him. The Meta makes a bubble sheild while they fire and all their attacks bounce off. He proceeds to attack them, first slicing Simmons' rocket launcher in half, then kicking Grif, and throwing Sarge directly into Grif. Sarge lands near Wash and asks for help. Washington is too exhausted to continue fighting and gives Sarge something (we don't see what).

Meanwhile, Tucker is fighting the Meta by himself and buries his plasma sword into the Meta. Meta beats him up, but sarge intervenes and shoots the Meta several times with his shotgun. The Meta grabs him by the throat and Sarge hooks the Warthog's tow cable onto him and tells Grif "SHOTGUN". Grif and Simmons push the warthog off the cliff. While the Meta is being pulled, he grabs Grif's foot. Grif is pulled off with him. Sarge and Simmons debate about whether or not he is dead when Tucker says in movies people often are just hanging off the cliff. they then continue to argue whether to look or not until finally Grif yells to be pulled up while dangling from the Meta's Brute Shot embedded in the ice. After they pull him up, Epsilon, Doc and Caboose try to figure out what to do about the failing unit. Epsilon goes in to look for Tex but the memory unit closes and he is trapped forever.

Recovery units are seen at the base combing through to find the Meta. A soldier is seen interrogating the Reds and Blues. They manage to blame the crashed pelican on the Meta and take all the credit for killing the Meta, Tex, and Wash. The soldier says that the chairman won't be happy about Wash's death, and the camera pans to see Wash in Epsilon-Church's armor. They head back home while the recovery agents throw the unit with Epsilon, Tex, and all the others in evidence. Epsilon is then heard explaining how he did not find Tex, but that he will eventually. For now, he is re-living his memories of The Blood Gulch Chronicles (now Forge World).

Red Team

 * Sarge
 * Grif
 * Simmons

Blue Team

 * Epsilon-Church
 * Caboose
 * Tucker
 * Tex (Mentioned Only)

Others

 * Washington
 * The Meta
 * Doc
 * Alpha (Mentioned Only)
 * Delta (Mentioned Only)
 * The Chairman (Mentioned Only)