Astralis Horizons
ModpackA space skyblock adventure with rocket building, quests, tech and magic.
Mod grades
How grades workModpacks get no grade of their own, so we show the grades of its mods. Of its 206 graded mods, 73 are graded A or B, 36 C and 97 D to F. Its last update came out 8.8 years ago, for Minecraft 1.12.2. See the mods
About
Astralis Horizons is a quest-driven space skyblock modpack built around Advanced Rocketry, combining technology and magic in a multiplayer island survival setting. Its custom skyblock islands support teams and resets, and the default dimension has unbreathable air, making oxygen a part of the environment. Exploration extends to Callisto, presented as Advanced Rocketry’s unmodified Luna, the dark End, and the Twilight Forest, which players reach through Advanced Rocketry and open with a boss trophy; resources may be exclusive to particular planets or obtained through methods such as asteroid mining. The pack brings together tech and magic mods including Mekanism, Immersive Engineering, Botania, Astral Sorcery, and Wizardry, alongside tools such as Tinkers’ Construct and storage systems like Refined Storage. Its resource processing includes customized sieving: for example, mesh tiers can yield materials such as quartz, sulfur, glowstone, and gem shards from different inputs, while crushed netherrack provides another route to nether resources.
Written from CurseForge . How we write it
Mods in this pack
The mods of its newest release (Minecraft 1.12.2 · Forge, 11 Jan 2018). Each check result is for the latest files of that mod, which may not be the version in this pack.
Just Enough Items (JEI)Mod · 725.1M downloadsAPassed
Mouse TweaksMod · 548.3M downloadsAPassed
BookshelfMod · 473M downloadsAPassed
ControllingMod · 441.6M downloadsAPassed
ClumpsMod · 420.4M downloadsAPassed
JourneyMapMod · 371.8M downloadsAPassed
Enchantment DescriptionsMod · 337.5M downloadsAPassed
QuarkMod · 285.4M downloadsAPassed
Better AdvancementsMod · 284.7M downloadsAPassed
Just Enough Resources (JER)Mod · 251.9M downloadsAPassed
Storage DrawersMod · 246M downloadsAPassed
AutoRegLibMod · 243.7M downloadsCPassed
Applied Energistics 2Mod · 236M downloadsAPassed
CraftTweakerMod · 233.8M downloadsAPassed
MantleMod · 231.3M downloadsAPassed
Iron ChestsMod · 224.2M downloadsAPassed
CoFH CoreMod · 213.9M downloadsCPassed
The Twilight ForestMod · 210.6M downloadsAPassed
ConnectedTexturesModMod · 206.1M downloadsCPassed
CodeChicken LibMod · 201.8M downloadsAPassed
Immersive EngineeringMod · 201.1M downloadsCPassed
Cooking for BlockheadsMod · 200.8M downloadsAPassed
Tinkers' ConstructMod · 199.4M downloadsAPassed
NetherPortalFixMod · 192.1M downloadsAPassed
Crafting TweaksMod · 189.5M downloadsAPassed7 files not listed: no matching project found.
Changes since the previous release
Compared with the release of 11 Jan 2018 for the same platform, Minecraft version and loader. Same mods in both. We do not compare the versions of the mods yet.
- Share graded A or B
- unchanged
Details
- Creator
- user_43123510
- License
- Not known
- Downloads
- 14K
- Created
- 29 Nov 2017
- Official page
- CurseForge
Security
No harmful code found in its mods
We checked all 211 mods and the files in the pack itself, without running them.
Why we show this: a modpack installs the files of its mods, and each mod runs on your computer like any program. Our checks look for known signs of harm. They cannot prove that a file is harmless. In the grade: a modpack has no grade of its own, and each mod's result counts in that mod's grade.
How we checked
- Its projects211 mods
- Files in the pack itself495 settings files, 10 scripts, 21 other files, 1 mod jar.
Privacy
8 mods send something about you
We read the code of all 211 of its mods, without running it.
Why we show this: a modpack runs the code of its mods, and a mod can send things about you over the internet, like your player name or your login. Contacting an address to check for updates or download files sends nothing about you. Not in the grade: sending data can be normal for what a mod does.
How we checked
- Go online onlyTheir code contacts a web address, for example to check for updates. We found nothing it sends about you.27 modsBookshelfCraftTweakerThe Twilight ForestImmersive Engineering
Botania
Extra Utilities
BiblioCraft
BetterFps
FTB Library (Forge) (Legacy)
Actually Additions
The Aether
CoFH World
Astral Sorcery
OpenBlocksAroma1997Core
Forestry
LunatriusCore
Magic Bees
Ex Compressum
AbyssalCraftElecCore
BiomeTweaker
AbyssalCraft Integration
DiscordSuite
Magneticraft
Wizardry Mod
Chat Tweaks - Send nothingTheir code contacts no web address.176 mods
AI
AI used in 12 of the 112 mods we checked
We found an AI tool in them, or their authors declared AI content.
99 mods are not checked yet.
No sign so far that AI was used to make the pack itself
We looked for AI tools in its texts and found none.
We have not read its files and images yet.
Why we show this: some players and servers avoid projects made with AI, and AI in the game can send what you write to an online service. Not in the grade: using AI does not tell whether a project works well or is kept up to date.
How we checked
- Author on ModrinthThe disclosure form on Modrinth. Since 13 Aug 2026, Modrinth's rules require it when a substantial part of the code is AI output, when an asset is mainly AI output, or when the project or its page relies on generative AI.Not on Modrinth.
- Description and changelogsThe description, project page and newest changelogs: sentences saying an AI tool was used, and text pasted from an AI chat.Nothing found2 of 24 changelogs read
- Its filesFiles that AI coding tools leave behind (like AGENTS.md), and the texts inside the files you download.Not read yet
- Images in its filesHidden data in the images of the files you download, where AI image tools write their name and settings.Not read yet
Compatibility
See all 12 filesPoint at or tap a version to see its loaders.