Here is a concise summary of the provided text:
**Title:** Game Theory - Shared Universe Explanation
**Main Point:** The show "Game Theory" proposes that all video games exist within a single, shared multiverse, rather than a single universe, to explain inconsistencies and crossovers.
**Key Arguments:**
1. **Many-Worlds Interpretation**: Borrowing from quantum mechanics, every possibility creates a new universe, explaining disparate game scenarios.
2. **Nintendo's Zelda Timeline**: Revealed to be a multiverse explanation, with different timelines (e.g., Link victorious, Link defeated) existing in separate universes.
3. **Implications**: Every game, cameo, and outcome can be considered canon, but each belongs to a specific universe within the shared multiverse.
**Core Idea:** Embracing the multiverse theory reconciles the coexistence of diverse gaming universes, characters, and storylines.
Here are the key facts extracted from the text, keeping each fact short and opinion-free:
1. **Mario's roles**: Mario was a referee in Punch-Out starring Mike Tyson.
2. **Mike Tyson's appearance**: Mike Tyson appeared as himself in Rocky Balboa.
3. **David Meereen's work**: David Meereen has only uncredited roles, including a dinner party guest in "My One and Only".
4. **Kevin Bacon's appearance**: Kevin Bacon starred in the movie "My One and Only".
5. **Show name and topic**: The show is called "Game Theory" and discusses video game logic.
6. **Previous episode topic**: The previous episode covered cameos and connections between gaming universes.
7. **Mario's diverse professions**: Mario has been depicted as a plumber, construction worker, demolition expert, pilot, chef, boxing referee, doctor, and more.
8. **Many-Worlds Interpretation theory**: A quantum mechanics theory suggesting all possible pasts and futures exist in their own universes.
9. **Zelda timeline**: Nintendo's official Zelda timeline reveals two separate timelines created by Link's time travel in Ocarina of Time.
10. **Third Zelda timeline**: A third timeline exists where the hero (Link) is defeated, creating a "game over" universe.
11. **Nintendo's confirmation**: Nintendo confirmed the existence of multiple timelines in the Zelda series.
12. **Zelda multiverse explanation**: The official timeline is not linear but rather an explanation of the Zelda multiverse.
13. **Zelda 2 game over message**: The game mentions "The Return of Ganon", implying a new universe is created upon game over.