Gaster's Identity REVEALED!

"Hello, Internet. Welcome to GAME THEORY, and a part 3 of the who is Gaster trilogy."

- MatPat

Gaster's Identity REVEALED! (subtitled GASTER'S Broken Mind) is the 168th episode of Game Theory and its 5th episode on Undertale and 4th episode, hosted by Matthew Patrick on The Game Theorists. It was released on February 26, 2017.

Description
''It's part 3 of my Undertale trilogy. We finally get to the bottom of the Gaster mystery with our greatest weapon of all -- SCIENCE! We've done a good job of connecting Sans to the Undertale mystery but what about Papyrus? How does he fit into all this? Well Papyrus is a lot less innocent than he appears. So crank up the Megalovania and stay Determined, it's the FINAL Game Theory on Undertale!''