Here is a concise summary of the provided text:
**Title:** Uncovering Secrets in Super Mario World
**Summary:**
* Super Mario World, a iconic 90s game, is discussed for its impact on Nintendo and the gaming world.
* The game's extensive gameplay, with over 90 stages, and its innovative save feature are highlighted.
* The focus shifts to revealing a secret path to **Star World**, a hidden area in the game.
* A step-by-step guide is provided to access Star World, navigating through specific levels, secret passages, and hidden keys.
* Additional secrets and features are mentioned, including:
+ A **Special World** with creatively challenging stages, referencing surfing slang.
+ A hidden song, a mix of Mario's original theme, accessible by staying still on a specific screen.
* The author encourages players to explore these secrets, enjoying the game's coolest experiences, and requests support for creating similar content.
Here are the extracted key facts, each with a number and in short sentences, excluding opinions:
**Game Information**
1. Super Mario World was a game included with the Super Nintendo console in the 90s.
2. The game was released in the early 90s.
3. Super Mario World sold over 20 million copies worldwide.
**Gameplay Mechanics**
4. The game has more than 90 stages, technically divided into nine worlds.
5. To reach the last world directly, players must pass through an average of 72 stages.
6. The game features a save function to ease gameplay progression.
**Specific Game Levels and Features**
7. The game includes a secret path to Star World.
8. Star World has a connection to Yoshi's Island, allowing for a shortcut.
9. Each level in Star World requires finding a secret key to progress.
10. The Special World has eight phases, with creative and challenging levels.
11. Level names in the Special World reference surfing slang.
12. Completing all Special World levels changes the map's color and some enemies.
**Miscellaneous**
13. The game was developed by Nintendo for the Super Nintendo console.
14. The game's original release included innovations like a large map and the character Yoshi (also known as "Oxy" in the text, possibly a mistranslation).