"An ice giant with a stormy atmosphere and strong gravitational pull."
— Description of Unoiks 428d before finding the Hidden World
"A terrestrial planet disguised as an inhabitable ice giant. Beneath the stormy atmosphere is a magical world."
— Description of Unoiks 428d after finding the Hidden World
Unoiks 428d is the farthest planet out in the starting system, Unoiks 428. It is a gas giant with a large orbit of size 1024x96. It is ideal for building a large space station.
Entering the planet for the first time can only be done with a Mecha Dragon Ship. Before this, a Dragonship or Fighter Escort will be damaged if it attempts to land. Afterwards, there are no restrictions on entering the Hidden World.
The island below is fertile across its entire surface; at the western end is a small hill close to the beach, while the rest is a large flat area with berry bushes. The Holographic Projector will be built on the eastern plain once you do the quests for this planet.
Crystal Trees grow on the underwater sandbanks, like in The Depths. They can only be chopped down with an enchanted cutting tool like the Ancient Axe.
The ocean here only has a depth of 100, allowing you to swim all the way down using Scale Mail or Carapace Armor to mine ores from the sand or battle Lampfish.
NPCs[]
- Draconian Teacher
- The Dishonored One's Sister (After she leaves the Depths)
Harvesting[]
| Icon | Fish | Rarity | Difficulty |
|---|---|---|---|
 |
Toothfish | Common | 1 |
 |
Rockfish | Rare | 2 |
 |
Coral Cod | Very Rare | 3 |
 |
Carapace | Very Rare | 6 |
Structures[]
There is a lone Monolith, standing unactivated on the hill. Once it is activated with a Bone Shard, the Draconian Teacher (an ally) awakens. This Monolith acts the same as the rest once activated, meaning you can use it for teleporting and pick it up if desired.
Enemies[]
| Enemy | Location(s) | Drops | HP | Def | DMG | Speed | Capturing |
|---|---|---|---|---|---|---|---|
 Spindle Driller |
Hidden World underground | 1 Carapace, 1 Exotic Gas | 60 | 8 | 40
|
1 | |
| Notes | Eats Hidden World Stone | ||||||
 Blue Crab |
Hidden World sea floor | Blue Claw | 15 | 5 | 16 
|
1 | |
| Notes | Dies if the block under it is mined, but will not drop a blue claw. | ||||||
 Snaptopus |
Hidden World sea | Ink | 60 | 2 | 20
|
1 | Water Trap or Magnetrap |
| Notes | |||||||
  Scale Fish |
Hidden World sea | 3 Fish Scales | 60 | 2 | 30
|
1 | Water Trap or Magnetrap |
| Notes | |||||||
| Lampfish | Hidden World sea | 1 Bone Shard, 1 Ink | 50 | 12 | 200
|
1 | |
|
Notes |
Prefer to swim at a depth of 80 or lower; can only attack when you are directly above them | ||||||
| Octoblaster | Hidden World sea | 1 Exotic Gas | 50 | 7 | 30
|
1 | |
| Notes | |||||||
 Boar |
Hidden World after creating the Dragon Sanctuary | 1 Meat or, 1 Milk (rare); 4 XP | 4 | 0 | 2 | 1 | Net (Pig) |
| Notes | May attack rats. | ||||||
 Wyrm |
Hidden World Dirt in Hidden World after creating the Dragon Sanctuary | 1 Dragonblood; 24 XP | 8 | 2 | 6 | 1 | Net |
| Notes | Hidden World Dirt blocks. | ||||||
 Baby Dragon |
Hidden World after creating the Dragon Sanctuary | 1 Dragonblood | 20 | 4 | 3 
|
2 | Net |
| Notes | Passive, attacks Boars | ||||||
 Young Dragon |
Hidden World after creating the Dragon Sanctuary | 2 Dragonblood | 30 | 5 | 3
|
1 | Net |
| Notes | Passive, attacks Boars- | ||||||
Mining[]
| Image | Block | Min Depth | Max Depth | Mine |
|---|---|---|---|---|
| Hidden World Dirt | 0 | 38 | 5 | |
| Iron | 10 | 48 | 5 | |
| Focus Gem | 10 | 48 | 5 | |
| Hidden World Stone | 48 | 76 | 7 | |
| Alter Gem | 38 | 57 | 7 | |
| Quartz | 38 | 57 | 7 | |
| Titanium | 48 | 67 | 7 | |
| Blood Gem | 48 | 67 | 7 | |
| Chromium | 57 | 76 | 7 | |
| Spirit Gem | 57 | 76 | 7 | |
| Exotic Gas | 67 | 94 | 7-9 | |
| Hidden World Bedrock | 76 | 94 | 9 | |
| Uranium | 76 | 94 | 9 | |
| Evolution Shard | 76 | 94 | 9 | |
| Sand | 0 | 94 | 5 | |
| Blackstone | 95 | 95 | ∞ |