Collect wood
Craft basic tools
Mine stone and upgrade tools
Gather food and armor
Find or make a shelter
Mine iron and make a shield
Find diamonds
Make an enchantment table if possible
Gather obsidian
Craft a Nether portal
Enter the Nether
Find a Nether Fortress
Kill Blazes for Blaze Rods
Kill Endermen for Ender Pearls
Craft Eyes of Ender
Use Eyes of Ender to find a Stronghold
Locate the Stronghold
Find the End Portal room
Activate the End Portal with Eyes of Ender
Enter the End
Defeat the Ender Dragon