Collecting 11 million cobblestone in Minecraft over 100 days is an impressive feat that demonstrates dedication and persistence. From my own experience playing Minecraft, accumulating cobblestone on such a large scale requires a well-planned automated system or an efficient mining strategy. Many players turn to efficient cobblestone generators, which speed up collection and reduce manual labor. For those unfamiliar, cobblestone generators typically use the interaction of lava and water blocks to produce endless cobblestone, allowing players to mine continuously without exhausting natural resources. During such an extended period of collection, players might encounter periodic crashes or game performance issues, especially if large inventories or complex redstone contraptions are involved, as indicated in the image OCR mention of "Minecraft crashed." It’s important to back up your world regularly and optimize settings to reduce lag. Crafting plays a significant role too—whether crafting tools like pickaxes or building storage solutions to manage the massive amounts of cobblestone. Personally, organizing cobblestone into stacks and storing them in chests helps in tracking progress and planning next steps. Additionally, this journey highlights the importance of patience and consistent gameplay to reach ambitious goals. Engaging with the Minecraft community through platforms like TikTok and sharing milestones can provide motivation and new ideas. For anyone looking to replicate such a milestone, focusing on automation, regular backups, and effective resource management will make the process smoother and more enjoyable.