The summary is:
The video is about 10 reasons why some games sold over 20 million copies. The games are:
- Call of Duty Modern Warfare, which had a reboot of a beloved entry, a new engine, and a popular battle royale mode.
- Telltale's The Walking Dead, which had a mature and emotional story that resonated with players.
- The Elder Scrolls V: Skyrim, which had a huge and open world with many secrets and possibilities.
- The Last of Us, which had a cinematic and realistic story and gameplay that set a new standard for the genre.
- Super Mario World, which had a fun and innovative platforming gameplay with many hidden levels and secrets.
- Dying Light, which had a thrilling and immersive zombie survival gameplay with parkour and physics.
- The Legend of Zelda: Breath of the Wild, which had a massive and dynamic world with many ways to solve puzzles and explore.
- Grand Theft Auto V, which had a detailed and lively world with many interactions and activities.
- The Witcher 3: Wild Hunt, which had a rich and immersive world with a great story and many details.
- Red Dead Redemption 2, which had an ultimate cowboy simulation with a realistic and reactive world.
Here are the key facts extracted from the text:
1. **Call of Duty: Modern Warfare** was released in 2019.
2. The game introduced an updated engine and new movement abilities like the Tactical Sprint.
3. **Warzone**, the game's Battle Royale mode, introduced changes like the Gulag mechanic.
4. **Telltale's The Walking Dead** series sold over 50 million episodes worldwide by 2017.
5. **The Elder Scrolls V: Skyrim** has sold well over 30 million copies since its release in 2011.
6. **The Last of Us** franchise sold 37 million copies in total over nine years.
7. **Super Mario World** sold over 34 million copies across its various versions.
8. **Dying Light** series exceeded 30 million lifetime sales, with most sales coming from the first game.
9. **The Legend of Zelda: Breath of the Wild** sold 31 million units as of May 2023.
10. **Grand Theft Auto V** sold over 180 million copies as of May 2023.
11. **The Witcher 3: Wild Hunt** contributed to 50 million of The Witcher series' 75 million units sold worldwide.
12. **Red Dead Redemption 2** sold 53 million units worldwide.
These facts are based on sales figures and features of the games mentioned in the text provided.