Skip to content
BrowseScan your modsScan

    No project matches this search.

    2,071,863 files checkedFiles from Modrinth and CurseForge we downloaded and checked. Counted on 27 Oct 2026.648,222 files with their code readFiles whose code we turned back into readable code and read, in an isolated environment. Counted on 27 Oct 2026.270,375 projects gradedProjects with a letter from A to F. Counted on 27 Oct 2026.

    Modgrade

    • How it works
    • Malware we found
    • What's new
    • API
    • About

    Help

    • Contact
    • Report a problem
    • Discord

    Legal

    • Privacy
    • Terms

    © 2026 ModgradeNot an official Minecraft product. Not approved by or associated with Mojang or Microsoft.

    Ad Astra: Per Spatium Et Tempus

    Mod

    Explore space and discover new structures across distant worlds.

    Download

    Files come from Modrinth and CurseForge servers.

    perspatium-1.21.1-1.1.0.jar

    Released 19 Feb 2025 · 391.8 KB

    Passed: our checks found nothing harmful in this file.

    Download

    Required to run

    • StellarisAMinecraft 1.21.1 · NeoForge (release 1.4.25)
    • Architectury APINeeded by StellarisAMinecraft 1.21.1 · NeoForge (release 13.0.11)
    • PotentialsNeeded by StellarisAMinecraft 1.21.1 · NeoForge (release 0.7.1)
    C76/ 100
    Security
    Passed
    Privacy
    None found
    Runs on
    Client and server
    Loaders
    Forge, NeoForge
    Minecraft versions
    Up to 1.21.1
    • OverviewC
    • SecurityPassed
    • PrivacyNone found
    • AINone found
    • CompatibilityUp to 1.21.1
    • ModpacksIn 288
    • ReleasesLatest Feb 2025
    OverviewSecurityPrivacyAICompatibilityModpacksReleases

    Why grade C

    How grades work

    Strengths

    • Security checks passed

    Points lost

    • No release in 20 months−8 points
    • Releases in only 3 of the last 24 months−4 points
    • No public issue tracker−3 points
    • Some modpacks removed it−1 point
    • Under 5 million downloads−1 point
    All 11 criteria
    • Maintenance

      9 points lost18 / 27
      Last releaseHow long ago the newest file came out, or an existing file was marked as working on a new Minecraft version.20 months ago (19 Feb 2025). 98 modpacks released in the last 6 months still include it, so it keeps 59% of these points. 7 / 12
      Supports popular versionsWhether the project has a file for a Minecraft version that 15% or more of the popular mods updated in the last 6 months also support. A version many modpacks use, like 1.20.1 or 1.21.1, also counts after a release in the last 12 months.1.21.1 on NeoForge, 1.20.1 on Forge. 65% of the 993 popular NeoForge mods updated in the last 6 months also have files for 1.21.1. Latest Minecraft: 26.3. 9 / 9
      Regular releasesIn how many of the last 24 months a new file came out. Full points at 8 months.Releases in 3 of the last 24 months 2 / 6
    • Stability

      1 point lost21 / 22
      Removed from modpacksHow many modpacks removed it in a later version of the pack. We can only see this in modpacks with two or more versions. A pack that swaps it for another edition of the same project, or that is rebuilt from scratch, does not count.33 of the 237 modpacks with two or more versions removed it in a later one (14%) See the 33 modpacks9 / 10
      Quick fixesHow often a release needed a quick fix: a new release within 3 days to fix a problem in it.No quick fix in 2 years 7 / 7
      Known conflictsHow many projects say they do not work with it, compared with how widely it is used. Packs, small projects, forks, ports, add-ons, alternatives and old versions do not count.None 5 / 5
    • Transparency

      3 points lost7 / 10
      Source codeWhether the project page links to its source code, so anyone can read what it does.GitHub · roipasteque/PerSpatium 7 / 7
      Place to report problemsWhether the project page links to a place where players can report problems: an issue tracker.No link to report problems 0 / 3
    • Popularity

      1 point lost3 / 4
      DownloadsDownloads on Modrinth and CurseForge. Full points from 5 million.206,695 3 / 4
    • Track record

      3 points lost5 / 8
      AgeHow long the project has existed. It counts less when no new file came out recently.22 months, 6 releases 5 / 8
    • Security

      Passed
      File checksThis check adds no points. It can only take points away.Our checks found nothing harmful in both latest files for recent Minecraft versions. See Security
    Total76 / 100

    53.9 of the 71 points that apply = 76 out of 100. The points above are rounded to whole numbers.

    Images

    • Ruined Space Center
    • Radio Tower
    • Stone Tower
    • Venera
    • Mercury fortress
    • Glacian Peak
    • Moon crawler room
    • Moon grave

    About

    Ad Astra: Per Spatium Et Tempus is an addon for Ad Astra, Stellaris, and Galacticraft that expands space exploration with added structures and dungeons. Its locations include a Ruined Space Center, Radio Tower, Stone Fortress, Venera lander, Mercury Fortress, and Glacian Peak, along with a Stone Tower, Moon crawler room, and Moon grave. Some structures offer climbing challenges and loot: Glacian Peak is described as the mod’s largest and hardest dungeon, while Mercury Fortress has four trials and Stone Fortress rewards climbers with loot.

    Written from Modrinth , CurseForge and the GitHub README . How we write it

    In-game changes

    Does not change the game's code directly.

    Adds:

    • 8 structuresGlacian Peak, Mercury Fortress, Moon Crawler Room, Moon Grave, Radio Tower, Ruined Space Center, Stone Fortress and Venera.
    • 14 loot tables

    Counted from the files of the mod. Content made only in its code is not counted.

    Keeps all of vanilla Minecraft's textures, models and sounds.

    Details

    Creator
    Roi_Pasteque
    License
    All rights reserved
    Downloads
    207K
    Created
    23 Dec 2024
    Official pages
    Modrinth , CurseForge
    Links
    Source code

    Security

    No harmful code found

    We checked its files and read their code, without running it.

    Why we show this: a mod runs on your computer like any program, so harmful code in it can take your accounts or files. Our checks look for known signs of harm. They cannot prove that a file is harmless. In the grade: malware means no grade, and a Warning in a latest file for a recent Minecraft version lowers it.

    How we checked · Both latest files checked, last on 16 Oct 2026
    • FilesWe download the files from Modrinth or CurseForge and look at what is inside them and what their code can do, without running them. Fixed rules tell what is harmful.
      4 latest files: the newest file for each Minecraft version and loader. The answer above is about the 2 for recent versions. Recent versions: those released in the last 2 years, plus 1.20.1 and 1.21.1, among the most played in modpacks. See each file in Releases
    • Their codeWe turn the code of the files back into readable code and follow what it does, without running it. This shows what it downloads, what it sends and where your login goes.
      Read without running it
    • Author on ModrinthThe disclosure form on Modrinth, where the author declares that the project reads or edits things on your system outside the game. Since 13 Aug 2026, Modrinth's rules require it when this applies.
      Nothing declared about your system outside the game.
    • Looked for, not foundWe looked for these in the file and did not find them.
      The internet, folders outside the game, other programs, updating itself, the webcam or microphone, an AI service.

    Privacy

    We found nothing it sends

    We read its code without running it: it contacts no web address while you play.

    Why we show this: 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 · Both files read
    • Files readWe read the code without running it. We list each web address the code contacts while you play, and what it sends. Code that is never used is left out.
      The code of both files, for recent Minecraft versions. See each file in Releases
    • Author on ModrinthThe disclosure form on Modrinth, where the author declares crash reports, usage data and advertisements. Since 13 Aug 2026, Modrinth's rules require it when a project collects data on its users or shows advertisements.
      Nothing declared about crash reports, usage data or advertisements.

    AI

    No sign that AI was used to make it

    We looked for AI tools in its texts, files, images and code history and found none.

    No sign of AI in the game

    We found no AI service, AI library or AI model file in its code.

    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 · 6 places read
    • 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.
      No AI content or AI features declared.
    • Code historyThe public code on GitHub: who made each change, credit lines such as "Co-authored-by", and its README.
      Nothing found
    • Description and changelogsThe description, project page and newest changelogs: sentences saying an AI tool was used, and text pasted from an AI chat.
      Nothing found
      15 changelogs read
    • Its filesCredits and texts in the files you download that name an AI tool.
      Nothing found
    • Images in its filesHidden data in the images of the files you download, where AI image tools write their name and settings.
      Nothing found
      1 image read
    • Code of the modThe code and files of the mod, read without running it: addresses of AI services, AI libraries, AI model files and a place for your own AI key.
      No AI service, AI library or AI model file
      1 code file read

    Compatibility

    See all 6 files
    NeoForge
    Forge
    1.191.2126.1

    Point at or tap a version to see its loaders.

    Runs onWhere to install it: in your game, on the server, or both. As the author says on Modrinth.Needed in your game and on the server, or you cannot join.
    RequiresProjects you must also install for it to work. From the author's lists for its files for recent Minecraft versions, or from its project page.
    Stellarison NeoForgeAAd Astraon ForgeB
    OptionalProjects it can work with but does not need. The author lists them.Nothing
    IncludesProjects packed inside its files.Nothing
    Speed of updatesHow fast it gets a file for new Minecraft versions, on average, compared with similar projects. Not part of the grade.It has no file for Minecraft versions newer than 1.21.1. Many recently updated mods still support 1.21.1.

    Modpacks using this project

    Find modpacks with it
    Modpacks that released a new version with this project, each month
    40200
    Oct 2024: 0 modpacksNov 2024: 0 modpacksDec 2024: 0 modpacksJan 2025: 9 modpacksFeb 2025: 16 modpacksMar 2025: 14 modpacksApr 2025: 17 modpacksMay 2025: 24 modpacksJun 2025: 25 modpacksJul 2025: 28 modpacksAug 2025: 22 modpacksSep 2025: 31 modpacksOct 2025: 33 modpacksNov 2025: 27 modpacksDec 2025: 29 modpacksJan 2026: 31 modpacksFeb 2026: 27 modpacksMar 2026: 30 modpacksApr 2026: 28 modpacksMay 2026: 28 modpacksJun 2026: 34 modpacksJul 2026: 24 modpacksAug 2026: 25 modpacksSep 2026: 24 modpacks
    Oct 2024Oct 2025Sep 2026
    Modpacks that released a new version with this project, each month
    Oct 20240
    Nov 20240
    Dec 20240
    Jan 20259
    Feb 202516
    Mar 202514
    Apr 202517
    May 202524
    Jun 202525
    Jul 202528
    Aug 202522
    Sep 202531
    Oct 202533
    Nov 202527
    Dec 202529
    Jan 202631
    Feb 202627
    Mar 202630
    Apr 202628
    May 202628
    Jun 202634
    Jul 202624
    Aug 202625
    Sep 202624

    288 modpacks include Ad Astra: Per Spatium Et Tempus in at least one of their versions. Here are the 30 most downloaded.

    ModpackDownloadsLast version with it
    Mystic's Monstrosity84K downloadslast version with it 15 Nov 2025Mystic's Monstrosity - Greedy Edition30K downloadslast version with it 25 Oct 2026Impostor Syndrome20K downloadslast version with it 21 Oct 2026The Clash of Epochs17K downloadslast version with it 5 Aug 2026BeanPack: Regurgitated14K downloadslast version with it 14 Jun 2026Industrial Odyssey13K downloadslast version with it 17 Jul 2026Kingdom Of Elchea12K downloadslast version with it 15 Feb 2026Dimensional Cultivation9.7K downloadslast version with it 2 Aug 2026InteritusCraft7.8K downloadslast version with it 11 Mar 2026Project X Heroes (Palladium)7.6K downloadslast version with it 1 Dec 2025
    1 to 10 of 30123

    Often in the same modpacks

    Mods that modpacks often add together with Ad Astra: Per Spatium Et Tempus. Share: how many of the modpacks with Ad Astra: Per Spatium Et Tempus also have that mod.

    ProjectTypeShareGrade
    Ad AstraBModin 70% of the modpacks with Ad Astra: Per Spatium Et TempusMekanism GeneratorsBModin 59% of the modpacks with Ad Astra: Per Spatium Et TempusSophisticated StorageAModin 57% of the modpacks with Ad Astra: Per Spatium Et TempusMekanism ToolsBModin 52% of the modpacks with Ad Astra: Per Spatium Et TempusL_Ender's CataclysmBModin 51% of the modpacks with Ad Astra: Per Spatium Et TempusExplorer's CompassAModin 50% of the modpacks with Ad Astra: Per Spatium Et TempusAmendmentsAModin 50% of the modpacks with Ad Astra: Per Spatium Et TempussparkAModin 50% of the modpacks with Ad Astra: Per Spatium Et TempusFTB Ultimine (NeoForge)AModin 50% of the modpacks with Ad Astra: Per Spatium Et TempusCreate: Enchantment IndustryAModin 49% of the modpacks with Ad Astra: Per Spatium Et Tempus
    1 to 10 of 30123

    Latest files

    The newest file for each Minecraft version and loader. The files for recent versions come first. Recent versions: those released in the last 2 years, plus 1.20.1 and 1.21.1, among the most played in modpacks.

    MinecraftLoaderVersionSecuritySendsRequires
    1.21.1·NeoForge1.1.01.1.0 · perspatium-1.21.1-1.1.0.jarSends: None foundRequires:StellarisPassedOur checks found nothing harmful in this file. Its code was read too.
    1.20.1·Forge1.2.01.2.0 · perspatium-1.20.1-1.2.0.jarSends: None foundRequires:Ad AstraPassedOur checks found nothing harmful in this file. Its code was read too.
    Older Minecraft versions
    1.20.4·NeoForge1.1.11.1.1 · perspatium-1.20.4-1.1.1.jarSends: None foundRequires:Ad AstraPassedOur checks found nothing harmful in this file. Its code was read too.
    1.19.2·Forge1.1.01.1.0 · perspatium-1.19.2-1.1.0.jarSends: None foundRequires:Ad AstraPassedOur checks found nothing harmful in this file. Its code was read too.

    6 releases

    MinecraftLoaderVersionReleasedSecurityGet it onDownload
    1.21.1The latest file for its Minecraft version and loader·NeoForge1.1.01.1.0 · perspatium-1.21.1-1.1.0.jar (main file)·19 Feb 2025PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 391.8 KB
    1.20.1The latest file for its Minecraft version and loader·Forge1.2.01.2.0 · perspatium-1.20.1-1.2.0.jar (main file)·4 Jan 2025PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 831.0 KB
    1.20.4The latest file for its Minecraft version and loader·NeoForge1.1.11.1.1 · perspatium-1.20.4-1.1.1.jar (main file)·31 Dec 2024PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 415.2 KB
    1.20.1·Forge1.1.11.1.1 · perspatium-1.20.1-1.1.1.jar·30 Dec 2024PassedOur checks found nothing harmful in this file. Its code was read too.Not on ModrinthOpen this file on CurseForgeDownload · Stable · 418.4 KB
    1.19.2The latest file for its Minecraft version and loader·Forge1.1.01.1.0 · perspatium-1.19.2-1.1.0.jar (main file)·28 Dec 2024PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 419.9 KB
    1.19.2·Forge1.0.01.0.0 · perspatium-1.19.2-1.0.0.jar·23 Dec 2024PassedOur checks found nothing harmful in this file.Not on ModrinthOpen this file on CurseForgeDownload · Stable · 321.4 KB