If you like building, being creative, like blocks, make machinery, and explore then Minecraft is perfect for you. You get infinite freedom in Creative Mode, have to survive and not die once for Hardcore Mode. Survive, build, and die by creeper explosions is Survival Mode. You can even mine to make armor except for emerald which is for trading with villagers. Diamond is hard to find and is used to make the best armor, tools and weapons in the game. You can enchant too by using a enchantment table.