Terraria Secret Seeds: Every World Seed Code in 1.4.5
November 9, 2026 · 7 min read
On this page
- How to use a world seed
- Main special seeds
- Secret seeds added in 1.4.5
- Seeds that change the season or weather
- Seeds that change the world's shape
- Seeds that change difficulty or how you play
- Seeds that change how the world looks
- Combining seeds
- Tips for playing special seeds
- Frequently asked questions
- What are the Terraria secret seeds?
- How do you enter a seed in Terraria?
- What is the hardest seed in Terraria?
- What is the drunk world seed in Terraria?
- Can you combine seeds in Terraria?
- What is the vampire seed in Terraria?
Terraria has two kinds of special world seeds. The main ones, such as For the Worthy, Don't Dig Up and Get Fixed Boi, now sit in a seed menu at world creation. The secret ones, such as "royale with cheese" and "bring a towel", only unlock when you type their phrase into the World Seed box. Update 1.4.5 added Skyblock and around 30 new secret seeds, and seeds can now be combined.
Last checked: November 9, 2026, for Terraria 1.4.5.8. Re-Logic names some seeds in its update notes, and players have found the rest. Every effect below is confirmed by the official notes or by at least two independent player lists.
How to use a world seed
- Choose New World and pick your size, difficulty and world evil as usual.
- For a main special seed, click the small seed icon next to the World Seed field. The World Seed Menu lists them all: tick the ones you want and apply.
- For a secret seed, type its phrase into the World Seed field and create the world.
- Once you have entered a secret seed, it unlocks in the Secret Seed menu, where you can toggle it on and off for later worlds.
Player lists show the phrases both with and without spaces (for example "bring a towel" and "bringatowel"), and the older seeds are known to accept several spellings.
Main special seeds
These were added before 1.4.5 and are now in the World Seed Menu, so you no longer need the codes. The codes still work in the seed box.
| Seed | Code to type | What it does |
|---|---|---|
| Drunk World | 05162020 | The "drunk world" seed, which also plays alternate music from the Otherworld soundtrack |
| For the Worthy | for the worthy | A much harder world; on Master difficulty it shows as "Legendary" |
| Not the Bees! | not the bees | A world themed around bees |
| Celebration Mk10 | celebrationmk10 | The 10th anniversary seed |
| The Constant | the constant | Don't Starve style world: total darkness hurts you and you have to manage hunger |
| No Traps | no traps | Re-Logic says it was designed "with Terrarians who really hate traps in mind" |
| Don't Dig Up | dont dig up | An upside-down world: you start in the Underworld, and the surface is the most dangerous place |
| Get Fixed Boi | getfixedboi | The "Zenith seed": every seed mashed together, with extra rules, and the hardest way to play |
| Skyblock | Menu only | Start on a tiny floating island with no ground at all (new in 1.4.5) |
Secret seeds added in 1.4.5
Type these into the World Seed box. Re-Logic named a few of them itself. Players found the rest within days of launch.
Seeds that change the season or weather
| Secret seed | Effect |
|---|---|
| jingle all the way | Christmas season all year |
| hocus pocus | Halloween season all year |
| bring a towel | Rain almost all the time |
| night of the living dead | The world starts during a Blood Moon, with graveyards around the world |
| pumpkin season | Pumpkins grow naturally |
Seeds that change the world's shape
| Secret seed | Effect |
|---|---|
| jagged rocks | A jagged surface full of holes and chasms |
| mole people | The whole world is underground, with no surface |
| planetoids | The world generates as round, planet-like chunks |
| such great heights | The surface sits much higher, up near space |
| the carebears movie | Extra floating islands |
| water park | A heavily flooded world |
| sandy britches | The surface is mostly desert |
| winter is coming | The surface is mostly snow |
| toadstool | The surface is mostly a Glowing Mushroom biome |
| save the rainforest | Much bigger living trees |
| double daring dangers | A Forest surface, plus two huge Dungeons that lead to underground networks of the other biomes |
On console and mobile, players report that the Dungeon seed is entered as "dual dungeons" instead. Re-Logic's own notes use both "dual daring dangers" and "double daring dangers".
Seeds that change difficulty or how you play
| Secret seed | Effect |
|---|---|
| what a horrible night to have a curse | You are a vampire: you burn in daylight and start underground |
| too easy | The world starts in Hardmode |
| how did i get here | You spawn in a random spot |
| royale with cheese | Each multiplayer team gets its own spawn point and is teleported there when it picks a team |
| purify this | The world starts fully covered by the Corruption or Crimson |
| fishmox | No Corruption or Crimson when the world is created |
| more traps please | Despite the name, almost no traps |
| beam me up | Linked teleporters spread around the world |
| i am error | Glitchy world generation with structures in odd places |
| arachnophobia | No spider caves |
| abandoned manors | Bigger and more common abandoned houses underground |
| we don't even test for that | Portal Guns can turn up in chests |
Seeds that change how the world looks
| Secret seed | Effect |
|---|---|
| monochrome | Every block is painted gray |
| negative infinity | Every block has negative paint |
| xray vision | Every block glows, so the world looks fully lit |
| invisible plane | Most blocks are invisible |
| rainbow road | Rainbow decorations spread through the world |
| truck stop | Veins of Poo blocks through the world |
Update 1.4.5.7 added two more secret seeds. Re-Logic's only hint in the notes was "Shocking, isn't it?". Player-reported names for these two had not been confirmed by a second source when we checked, so they are not listed here.
Combining seeds
Since 1.4.5 you can combine seeds. Tick several main seeds in the World Seed Menu, and secret seeds can be combined too. Re-Logic's own example is Don't Dig Up with Not the Bees!. Some combinations unlock extra effects that the notes keep secret, and the update notes fix bugs in mixes such as "royale with cheese" with "purify this" and Skyblock with "royale with cheese".
Get Fixed Boi is already a combination: Re-Logic built it by mashing every seed of its time together and tuning the result.
For the rest of what came with Bigger & Boulder, see our Terraria 1.4.5 update guide. Team seeds such as "royale with cheese" are built for multiplayer, and the multiplayer guide explains how to host.
Tips for playing special seeds
- Make a new character for the hardest seeds. For the Worthy, Don't Dig Up and Get Fixed Boi are brutal for a fresh character.
- Pair difficulty with care. For the Worthy on Master difficulty is labeled Legendary, the hardest setting in the game.
- Check the boss order. Some seeds change where you start or which biomes you have, but bosses still need the same summons. The boss order guide lists them.
- Use the menu for descriptions. Since hotfix 1.4.5.5, unlocked secret seeds show a description in the Secret Seed menu.
Frequently asked questions
What are the Terraria secret seeds?
They are special phrases you type into the World Seed box to generate an unusual world, such as "bring a towel" for endless rain or "mole people" for a world with no surface. Update 1.4.5 added around 30 of them, and once entered they unlock in the Secret Seed menu.
How do you enter a seed in Terraria?
Choose New World, then type the code into the World Seed field before creating the world. For the main special seeds you can instead click the seed icon next to the field and pick them from the World Seed Menu.
What is the hardest seed in Terraria?
Get Fixed Boi, also called the Zenith seed. It combines every special seed that existed when it was added, plus extra rules of its own, and Re-Logic warns that it "may truly break you".
What is the drunk world seed in Terraria?
The drunk world seed is 05162020. Worlds made with it also play alternate music from the Terraria: Otherworld soundtrack, and since 1.4.5 you can pick it from the World Seed Menu instead of typing the code.
Can you combine seeds in Terraria?
Yes, since update 1.4.5. Tick several seeds in the World Seed Menu, and secret seeds can be combined too. Some combinations unlock hidden effects.
What is the vampire seed in Terraria?
It is "what a horrible night to have a curse". You play as a vampire who burns in daylight and starts underground, a setup Re-Logic hinted at when 1.4.5 launched.
