The summary is:
The speaker is a YouTube gamer who plays the skyblock map in Minecraft, where he has to survive on a small island with limited resources. He tries to complete 50 achievements on the map, such as building a house, growing crops, fishing, crafting items, and killing mobs. He shows his progress and explains his actions in the video. He also asks his viewers to subscribe to his channel and suggest other maps for him to play. He enjoys the challenge and does some unusual things like blowing up dynamite and shooting fireworks. He completes the last achievement by creating different colors of wool and thanks his viewers for their support.
Here are the key facts extracted from the text:
1. The text is a transcript of a video where the speaker plays a Minecraft map called Skyblock and tries to complete 50 achievements.
2. The speaker starts on an island made of earth with a tree and a chest, and has to use the resources available to survive and expand the island.
3. The speaker builds a cobblestone generator, a mob farm, a portal to the Nether, and various farms for crops and animals.
4. The speaker collects different materials such as wood, stone, sand, cactus, mushrooms, wool, and ender pearls to craft items and blocks required for the achievements.
5. The speaker completes all 50 achievements except for making 10 bookshelves, which is replaced by growing a huge brown mushroom.
6. The speaker also does some unusual activities such as blowing up dynamite and shooting fireworks to make the survival more interesting and memorable.
7. The speaker thanks the viewers for subscribing to his channel and asks them to suggest more maps for him to play.