One Block

make a superflat world with 1 laver of air and place a dirt block at 0,0,0 and then set your gm to survival and obtain poop for poop blocks for dirt. use dirt for stone. use stone and dirt for gravel get flint from gravel, use poop blocks and dirt for farmland to use seeds on. use bone meal on the seeds to get wheat for twigs for plank and use plank for stick and use stick and flint for flint hachet use hatchet on plank for planks use planks for crafting table and make wood pickaxe make loose cobblestone and start mining it but dont break it for pebbles for more easy stone and make logs from wood n sticks for charcoal to make torches get diarohea for frozen sewage to use to make prismarine for pris crstals for prismarine stuff for a prismarine catalyst and use gravel on catalyst for sand and use sand on catalyst for quicksilver and lead and use those to get saplings. make tin, make iron, make copper, make silver, make gold, make diamonds, use diamonds for passive mobs for meat for rotten flesh for zombie spawn egg for zombie villager. use sand for glass and glass for bottles and bottles for witches and use witches, a golden apple and a zombie villager for villagers.