It’s been a little over a year since the Journey’s End update for Terraria was released. With it, a new goal was given for players that already beat the final boss - to craft the Zenith, the most powerful weapon in the game. 
Though it’s a melee weapon, the Zenith outclasses pretty much every other item the player can get. It can phase through walls and reach as far as the screen allows, on top of dealing some of the highest damage that can be found in Terraria. It’s an incredible weapon, and the requirements to craft it are equally as ridiculous.
Getting every item you need to craft the Zenith can be a tough journey from the moment you create your character, and there are plenty of variables to consider. This guide will set players on the best and quickest path towards obtaining the weapon, from character creation all the way up to the game’s end. Spoilers for end-game content ahead!
DISCLAIMER: This guide is for the current PC version of Terraria, 1.4.2.3.

A Guide to Obtaining Terraria’s Zenith

Before you start playing

If you’re making a brand-new character that you want to get the Zenith with, you can go about it in a few different ways. The most balanced option is to create a Classic (or Softcore) character. Mediumcore and Hardcore characters have too many risks associated with them, as the random generation of Terraria’s worlds makes it quite easy for players to suffer multiple deaths. This guide will assume you’re not playing in Journey Mode, as the difficulty options can negate any challenge that might get in the way of crafting the Zenith.
When creating a new world, you’ll want to make a large one. The extra size will generate more spawn points for rare items, including vital components of the Zenith. You might also want to consider using the custom world seed “05162020”. This will force all types of ore to spawn, as well as generate both Corruption and Crimson in a world. It’s not a requirement to use that seed, but it definitely helps in providing more options than a normal world.
As for difficulty, it depends on what your goal is. The best option, if your only concern is the Zenith, is Classic (or Normal) difficulty. Expert difficulty provides better accessories and loot, but the difficulty of even early-game bosses increases drastically - and none of its exclusive items are required to craft the Zenith. Master difficulty simply increases enemy health and damage taken, and should only be considered if you’re more interested in a challenge.

Getting Started

From the moment the player enters the world, there are four important weapons they can get their hands on. Players will need to make a Forge and an Anvil to craft one of those weapons, as well as many others down the line. Here are the Zenith components that can be found even before fighting your first boss:

Reaching Hardmode

Players will need to defeat nearly every boss before reaching hardmode, with the exception of King Slime. You can also choose whether or not to defeat the Eye of Cthulhu or the Corruption/Crimson bosses, as they drop similar resources.

Crafting the Terra Blade

Image via Steam Community
Once players defeat the Wall of Flesh and enter hardmode, they’ll reach a far more difficult point in their journey. A Mythril or Orichalcum Anvil should be crafted as soon as possible, alongside an Adamantite or Titanium Forge. The hardmode Anvils are where you’ll be making the rest of the craftable swords. Afterwards, players will need to take down the three mechanical bosses and Plantera, finally getting the tools they need to craft a vital component of the Zenith.

The Final Components

Image via YouTube
The Terra Blade is more than capable of assisting players all the way up to the final boss of Terraria. Only four more weapons are needed, but getting them won’t be any easier.

End of the Guide - Crafting Terraria’s Zenith

After having obtained every item on this list, you’re finally ready to craft the Zenith. With everything prepared, you’ll need to bring these weapons to a hardmode Anvil:
With that, the Zenith should appear as a craftable item, just waiting for you to click on it. Once you’ve done so, pat yourself on the back and congratulate yourself - you’ve obtained the strongest weapon in Terraria history!
Since you’ve already defeated the final boss at least twice over, there admittedly isn’t much you can do with the Zenith. But you can always make new words on harder difficulties and use it to plow through everything you come across. Sometimes, a bit of power fantasy is the perfect end to such a lengthy journey.
Information and additional images sourced from the Official Terraria Wiki.
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