The article discusses various unknown secrets in Minecraft, including:
1. Hidden April Fool's Day updates, such as the "Trendy Updates" that added features like USB charger blocks and reality vision goggles.
2. A secret debug world that shows every block in the game and its variations.
3. A super secret settings option on version 1.8 that creates a psychedelic visual effect.
4. Mob secrets, such as the ability to kill a piglet in one hit to prevent it from alerting other pigs, and the fact that villagers can sleep in the Nether.
5. Easter eggs, such as a secret image file of a Steve-villager hybrid and the ability to change a rabbit's fur color by naming it "toast".
6. Name tag secrets, such as naming a vindicator "johnny" to make it attack all mobs, and naming a sheep "jeb_" to make its wool change color.
7. The ability to break bedrock with a powerful enough explosion, and the fact that end portal frames are practically indestructible.
8. The ability to override portal frames with a mushroom tree.
9. The ability to leave the world borders by throwing an ender pearl.
10. Secret block commands, such as the debug stick and the structure block, which can be used to modify blocks and copy structures.
11. The ability to use beetroots to make red dye, and the fact that cauldrons can fill up with water when left in the rain.
12. Easter eggs on items, such as the subtle scriptures on crystals that spell out "Mojang", and the creepy image revealed by playing disc 11 through a spectrogram.
13. Community-discovered strategies and tricks, such as finding diamonds by digging straight down in a swamp biome, and finding buried treasure by using the f3 coordinates.
14. A secret strategy for strip mining by going into a prone position and mining a 1x1 tunnel at y12.
15. A cheat that allows players to cancel out fall damage and be immune to lava by exiting and rejoining the game.
Here are the key facts extracted from the text:
1. Minecraft has hidden updates, including the "April Fools" updates.
2. The snapshot version 15w14a contains strange features, such as an obsidian boat and flying squids.
3. Notch, the creator of Minecraft, secretly coded the game to drop an apple when his account was killed in-game.
4. Mojang added a feature that allows players to change the language of the game, including options like "LOLcats" and "Pirate Speak".
5. Villagers have the ability to sleep in the Nether.
6. The debug world in Minecraft shows every single block in the game and all of its variations.
7. The super secret settings in version 1.8 of Minecraft cause randomized visual effects.
8. Pillagers will do a dance and play their horned instruments after winning a raid.
9. Ravagers were made to fear rabbits and run away from them in past versions of the game.
10. Naming a rabbit "Toast" with a name tag will change its fur color.
11. Naming a Vindicator "Johnny" will make it attack every single mob that crosses its path.
12. Naming a sheep "jeb_" will make its wool change color every second.
13. The Ender Dragon's name is "Gene".
14. Bedrock can be broken with a powerful enough explosion.
15. End Portal Frames are practically indestructible.
16. The world's border is 30 million blocks out in each direction.
17. Ender Pearls can be used to bypass the world's border.
18. Combining two different slabs or stairs can be done by pushing one block into another against the world's border.
19. The average skeleton and zombie spawner can be replaced with a working pig spawner on rare occasions.
20. Beetroots can be used to make red dye.
21. Filled-up cauldrons can be used to remove dye from leather armor.
22. Empty cauldrons can fill up with water when left out in the rain.
23. Crystals in the End have subtle scriptures on each side that spell out "Mojang".
24. Disc 11 is a secret item in Minecraft that should not be in the game.
25. The debug stick is a special item that can be obtained with commands.
26. The structure block is a secret block that can be used to copy and paste structures.
27. Players have discovered a secret strategy to find diamonds by digging straight down in a swamp biome.
28. Players have found a secret way to find buried treasure by using the F3 screen to find the coordinates.
29. Mining in a prone position by closing a trap door on yourself can expose you to more blocks at a time.
30. Exiting the game and rejoining before dying can cancel out fall damage and make you immune to lava for a few seconds.