Terraria · Buyer’s guide

Best Terraria server hosting: how to choose

A vanilla Terraria server is light, so almost any host can run one. What sets hosts apart is choice: tModLoader for mods, admin tools, and keeping the server on the version your friends play. Here is what to check before you pay anyone, us included.

By How we check our guidesLast reviewed

Three ways to run a Terraria server

Before you compare hosts, it’s worth knowing you might not need one. Here is how the three ways to play Terraria with friends compare.

Host from your game

Pick Host & Play in Multiplayer and invite friends through Steam.

Cost
Free
Friends can play without you
Only while the host plays
Who can join
Steam friends, or anyone with your IP once your router forwards the port
What you do
None, but the world closes when the host leaves

Run the free server yourself

Re-Logic’s dedicated server comes free with the game.

Cost
Free, plus a computer that stays on
Friends can play without you
While that computer is on
Who can join
Anyone with the address, once your router forwards the port
What you do
Updates, tModLoader, admin tools and backups are yours

Rent a server

A dedicated Terraria server in a data center, with a panel to run it.

Cost
$6.49 a month for Seed 2 GB, the plan we recommend
Friends can play without you
Always, napping when empty and waking when someone joins
Who can join
Join via IP, with the address and port from your server’s address card. Phones join too when their version matches
What you do
None to install. Updates, backups and DDoS protection are handled

What to look for in a Terraria host

These are the things that matter for Terraria in particular. Each one says why, links the guide with the details, and says honestly what Wilderack does about it. The checks that matter for every game, from ping to refunds, are in our guide to choosing a game server host.

  1. The server type your group needs

    Mods need tModLoader, and a vanilla server can’t run them. Each type has its own game files and its own worlds folder. Vanilla or tModLoader for your Terraria server

    With a catchOn Wilderack: Pick vanilla or tModLoader when you create the server, and switch later in Settings. A backup is made first, and the address stays the same. TShock servers are coming soon.

  2. The same version as your friends

    The server and every player must be on the same Terraria version. tModLoader updates once a month, and runs a little behind vanilla. Vanilla or tModLoader for your Terraria server

    YesOn Wilderack: Restart after a tModLoader update and the server takes it too, unless you pinned a version in Settings.

  3. Mods your friends get when they join

    tModLoader downloads the server’s mods for each player as they join, so nobody has to hunt for them. Terraria server mods

    YesOn Wilderack: Install tModLoader mods from the Steam Workshop in the Mods tab. The server keeps enabled.json up to date for you.

  4. Enough RAM for mods, not for vanilla

    Vanilla runs a small or medium world on 2 GB. Each tModLoader content mod adds items, enemies and textures to memory, so a big mod pack can need more than the world. Terraria server performance and RAM guide

    YesOn Wilderack: Plans are sold by RAM, not player slots. Seed 2 GB runs vanilla for most groups, and we recommend Seed 2 GB.

  5. A way to bring your world

    Single-player worlds are .wld files, plus a .twld file on tModLoader, and both move to a server. Back up and move your Terraria world

    YesOn Wilderack: Upload your world in Games, Bring your world, or into the Worlds folder with Files or SFTP.

  6. Backups you can restore yourself

    Terraria keeps only the save before the last one as a .bak file, so a bad mod or a lost fight with a mechanic can’t be undone for long. Back up and move your Terraria world

    YesOn Wilderack: A safe copy every time the server sleeps and every 10 minutes while it runs. Restore or download any of them.

What a cheap Terraria server costs

A cheap server is one with enough memory for your group, not the lowest price on a page. These are the plans we sell for Terraria, with the group size each one suits.

Terraria plans by group size
GroupPlanMonthly3-day pass
Up to 12 players, moddedSprout 4 GB$11.99$2.45
Up to 16 players, moddedSapling 6 GB$17.99$3.65
Up to 24 players, moddedGrove 8 GB$23.99$4.85

Monthly plans renew at the price shown, and you can cancel any time. A 3-day pass is a one-time payment that doesn’t renew. Prices in US dollars + applicable taxes.

Terraria is one of the cheapest games to host. Seed 2 GB runs vanilla for most groups. Mods are what change it: start tModLoader at 4 GB and add more for big content mods.

Part of why the price is low: your server naps when nobody is playing, so you don’t pay for hours of an empty world. Your world and settings stay exactly as you left them.

Where Wilderack falls short

No host is right for every group. These are the reasons we might not be the one for yours.

  • Xbox, PlayStation and Switch players can’t join a dedicated server yet. That depends on Re-Logic’s crossplay update.
  • TShock servers aren’t ready yet. They’re coming soon, for accounts, permissions and plugins on a vanilla game.
  • Two regions open so far: US East and Europe. Groups in Asia, Oceania or South America will have higher ping than with a host nearby.
  • We are new, so we can’t show you years of uptime yet. A 3-day pass is the cheap way to try us first.

How we checked

The facts about Terraria come from our own Terraria guides, which our team checks against Re-Logic’s documentation and patch notes, listed under Sources below. The facts about Wilderack come from our plans and the panel. Prices are read from our price list when this page is built, so they match the plans page. If something here is out of date, email support@wilderack.com and we will fix it.

Questions

How much RAM does a Terraria server need?

2 GB for vanilla with a small or medium world and up to about 8 players. 4 GB for a large world, a bigger group or tModLoader with a handful of mods, and 6 GB or more for big mod packs.

Can phone players join my Terraria server?

Yes, on vanilla servers, when the phone’s version matches the server’s. They join by IP like PC players. tModLoader servers are PC only.

Do my friends need me online to play?

Not on a dedicated server. The world lives on the server, so anyone can play while you are away. A Host & Play world closes when its host leaves.

Sources we checked

  1. ServerTerraria Wiki
  2. Terraria downloads (dedicated server)Re-Logic
  3. Starting a modded servertModLoader
  4. Terraria State of the Game, October 2026Re-Logic
  5. Basic tModLoader usage FAQtModLoader
  6. Terraria 1.4.5.7 (dedicated server changes)Re-Logic
  7. World (file locations)Terraria Wiki

The guides behind this page

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