Astro Wiki
Versions and availability
Where each addon stands: what is public, what is in early access, what is in the works.

Great Sage
Released-
v0.0.7Early accessCurrent versionSeptember 27, 2026
世界の声 Sekai no Koe — an early access version, not public yet. It shipped as four builds between 16 and 27 September 2026; the last one opens a "What's new" page the first time you press G.
Builds 1 and 2 (16 September)
- The Voice of the World speaks to the whole server: True Demon Lord awakening, Harvest Festival start, True Hero awakening — every other player hears it, with a banner at the top of the screen. Gamerule and client setting
worldVoice. - Tensura's Rimuru mode: the birth plays shot by shot like episode 1 (
/sagescene rimuru). - Drawing: new figures to discover, several strokes, a Validate button (Enter), right-click to remove a stroke; the figure → skill table reshuffles every life (resets and prestige included).
- Addon Uniques join the reincarnation wishes, paired with a resistance from the same addon.
- Kanji for addon skills (katakana for unknown addons).
- The growth curve follows your modpack: 8 points per level, 52 levels, the top is reachable.
- Voice commands: "toggle battle mode", "what damage buffs do I have", and for TR Nightmare "evolve
" / "how do I evolve ". - No more gaps between the rank, the name and "acquired": the sentence flows in one line.
- Fixed: Water Blade and Magic Jamming on every wish, no Unique after skipping the scene, race reset giving a Unique and two skills, unlearned skills (negative mastery) showing up.
Build 3 (22 September)
- Assess Mode reads the awakening ladder (Seed, True Demon Lord, Egg, True Hero, blessed) and the target's alignment.
- Four new languages: Korean, Vietnamese, Turkish, Brazilian Portuguese (subtitles, menus and voice commands); the voice language picker is now a dropdown.
- A secret hidden in the race selection.
- Date a Slime's angels are announced as Ultimate skills, with their title.
- Fixed: reincarnating through the Sage ignored Tensura's reset counter.
Build 4 (27 September)
- Shader rendering on by default (
sageShaderRendering): a new Sage console, redrawn announcements, and the five ceremonies become real full-screen scenes with their own ambience; you cannot be hurt or pushed while they play. - Raphael's evolution rebuilt shot by shot from episode 35.
- The Sea of Souls: a new reincarnation scene.
- Skill fusion: the sources slam into the screen as anime skill cards, the screen shatters and the shards form the new skill.
- Magic Sense (N or voice) with an aura on every being.
- Faster growth: gains ×1.5, first species killed counts as observed, items get appraised.
- Analysis opens locked modes (Sloth, Black Lightning…); FoxAblaze Ultimate's Raphael counts as the Sage.
- Fixed: special addon Uniques at reincarnation (it now follows Tensura's list), wrong message on a sealed rank, the Sage's bubble over the pages, bigger buttons. New
/greatsage xpcommand.
- The Voice of the World speaks to the whole server: True Demon Lord awakening, Harvest Festival start, True Hero awakening — every other player hears it, with a banner at the top of the screen. Gamerule and client setting
-
v0.0.6.1PublicSeptember 20, 2026
Maintenance release of 0.0.6.
- Kanji for addon skills: 362 Japanese names added, with a larger Japanese font to match.
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v0.0.6PublicSeptember 13, 2026
転生 Tensei, "Reincarnation" — You die first. Then he grows with you.
- The Voice of the World replaces Tensura's reincarnation screen: you draw a figure instead of picking from a list (22 figures), three wishes, the first always a Unique skill, anime-timed announcements, a species carousel (addons included). Gamerule
sageReincarnation. - Great Sage grows: a Growth page, levels and points earned through discoveries, Ranks, Capacity, Assess and Precision branches. Gamerule
sageProgression. - Analysis reworked: up to four analyses in parallel, an Allocation page, analyses can fail (25% by default).
- Three languages: full Spanish (and variants), voice recognition in English, French and Spanish.
- 214 voice commands, including "stop".
- Menu ambience, greetings by the world's time of day, right-click a skill to silence it, "Analysable" filter.
- 43 species and 31 skills newly voiced: 183 species, 577 skills.
- New gamerule
sageInterface. - Fixed: crash on launch with NeoForge 21.1.248, talking to the Sage without the skill,
needGreatSagedoing nothing on servers, "stop battle mode" turning it on, untranslated replies.
- The Voice of the World replaces Tensura's reincarnation screen: you draw a figure instead of picking from a list (22 figures), three wishes, the first always a Unique skill, anime-timed announcements, a species carousel (addons included). Gamerule
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v0.0.5PublicAugust 13, 2026
応答 Outou, "Response" — He listens now.
- Voice commands: 211 requests understood, offline recognition on your own machine, wake word or push-to-talk; library and English model downloaded on first launch only if voice input is on.
/sage <request>does the same by keyboard. - Battle Mode page: the Sage keeps linked skills up or recasts them.
- In-game Settings page (about twenty entries).
- Filters for skills and observations.
- Fixed: analysing resistances and temporary skills, mastery by analysis not unlocking what follows, announcing merely available skills, remarks without the skill,
needGreatSagedoing nothing, announcements that could not be interrupted, wrong magicule cost in Records, observations shared between worlds, pronunciations of the sins and Dragon Factors, and more.
- Voice commands: 211 requests understood, offline recognition on your own machine, wake word or push-to-talk; library and English model downloaded on first launch only if voice input is on.
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v0.0.4PublicAugust 4, 2026
観測 Kansoku — the Sage becomes someone you talk to.
- Great Sage menu (G, only if you carry the skill): Analysis, Records, Observations.
- Assess Mode (V to open, B to lock and scan): auras through walls, nausea near something far stronger, refusal beyond ten times your EP.
- Quiet announce mode (off by default): the Sage speaks in a bubble in the bottom right corner.
- Thirty spontaneous remarks.
- All 68 Tensura species voiced, plus 72 from addons: 140 species. 759 sound files.
- Fixed: Predator triggering ten announces in a row, stale EP in Assess Mode, every resistance listed on every creature, species sheet not scrolling.
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v0.0.3PublicAugust 2, 2026
進化 Shinka — every skill in the pack, and species evolution.
- 546 skill clips across eight mods: Tensura: Reincarnated, Mysticism, Elite Tensura, More Skills, TR Origins, TR Starlight, TR Ascension, TR Nightmare — all six ranks.
- Species evolution announced with its own scene: a petition to the Voice of the World, a wait, the approval, the shell bursting into twenty plates then crystallising again.
- A Demon Lord awakening that also evolves your species folds it into the same ceremony.
- Fixed: the Sage went silent past 16 skills (
maxSkillsPerAnnouncementoption removed), skills from an awakening not announced, vanishing subtitles,showWithHiddenHuddoing nothing, same-name skills from two mods. 569 sound files.
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v0.0.2PublicAugust 2, 2026
拡張 Kakuchou — the Sage finally looks like the Sage.
- Rebuilt visuals: a wireframe icosahedron computed in 3D, three orbital rings, rays, a central star, additive light.
- The core breathes with the voice (amplitude envelopes computed at build time).
- Ceremony subtitles, timed from the silences in the audio.
- The Sage's manifestation sound and an impact on each name; the five ceremony lines re-recorded.
- First playable skill: Reason-Destroying Sword, Venuzdonoa.
enableSfxoption. 230 sound files.
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v0.0.1Public
初声 Shosei — first release.
- Every unlocked skill is announced out loud, by name: 227 voice lines, all 212 Tensura: Reincarnated skills.
- Grouping: an evolution that grants a dozen skills produces one announcement, sorted by rank.
- Five ceremonies: Hero Egg, Demon Lord Seed, Harvest Festival, True Hero, True Demon Lord, each with its own line and staging; invulnerability during the two awakenings.
- Configurable: volume, darkening, announced ranks, blacklist.
Date a Slime
Released-
v0.0.2Early accessCurrent versionSeptember 22, 2026
- Four new Angels: Zadkiel (Yoshino), the ice puppet you can ride, with its Blizzard Dome and Absolute Zero; Rasiel (Nia), the book that knows everything, driven by drawing and writing on its blank page; Haniel (Natsumi), the flying broom, Mimicry, Transformation, the Mirror Prison and Kaleidoscope; Gabriel (Miku), the giant organ and its songs (March, Rondo, Solo, Requiem, Symphony, Fantasia).
- Every Angel is now an Ultimate skill, announced with its full title.
- Sephira in survival: bosses have a 1% chance to drop a Qlipha Crystal (the impure Sephira). Absorbing it kills you; implanting it in a creature turns it into a miniboss carrying a Demon King. Every host killed purifies the crystal, based on its EP. At 100%, the real Sephira Crystal drops.
- Four new Spirit bosses: Yoshino, Nia, Natsumi and Miku, each in her own sky sanctum.
- New gamerules:
qliphaDropChanceandqliphaHostGain. - Removed: Ain Soph, its dimension and the
ainSophRadiusgamerule.
-
v0.0.1Public
First public release.
- The Angels, as Tensura unique skills: Metatron (Origami), the crown of eight light cannons; Michael (Mukuro), the key of Segva and Lataibu; Zaphkiel (Kurumi), the clock, the twelve bullets, the shadow and the City of Devouring Time, paid with a crimson time bar; Camael (Kotori), the axe of flame and Megiddo; and Ain Soph (Mio), since removed.
- Kurumi's two guns: flintlock (right-click) and musket (left-click), fully animated.
- The mode wheel: hold G.
- Sephira Crystals of Keter, Binah, Gevurah and Tiferet (by command).
- Three adaptive Spirit bosses: Origami, Mukuro and Kurumi, with compact custom boss bars.
- The Sephira Extractor and its five-trial ritual, and the craftable Sealing Chains.
- Four structures: the Cathedral of the Extractor and the sky sanctums of Origami, Mukuro and Kurumi.
- Gamerules:
lataibuTerrain,segvaStopsTime,megiddoTerrain,extractorOfficiants,extractorEscort,chainMinPlayers,spiritRespawnMinutes.
Seraph of the Slime
In development-
v0.0.1DevelopmentCurrent versionSeptember 22, 2026
Work-in-progress version, never released.
- 8 races (Sanguinem path, Seraph path, Fallen Seraph) with configurable stats
- Vampire bite, tiered sun weakness, blood gauge
- Seraph Awakening and Seraph Exhaustion (Seraph Vessel)
- Noble's Blood, Progenitor's Blood, Seraph Fragment
- The sealed armory (structure) and its blocks
- 6 mass-produced cursed weapons, 6 Black Demons and Shikama Dōji
Slime Art Online
In development-
v0.0.1DevelopmentCurrent versionSeptember 28, 2026
Development build, never released.
- Sacred Arts: System Call by voice and chat, 8 elements, 15 shapes, flight arguments, Grand Arts and Genesis
- Stacia Window and the sign of Stacia
- 5 spells: Transfer Durability, Deep Freeze, Remove Core Protection, Wing Shape, Mirror Shape
- 7 Divine Objects with Enhance Armament and Release Recollection
- Elucidator, Dark Repulser and Starburst Stream; Yuuki's Sword and Mother's Rosario
- 9 armor sets and outfits with animated capes
- Sword Golem (boss) and knight dragons (flying mount)
AstroStuff
In development-
v0.0.1DevelopmentCurrent versionSeptember 27, 2026
Work-in-progress version, never released.
- Nichirin of the Frost Pillar: 10 damage, 1.8 attacks per second, unbreakable, epic rarity
- Worn sheathed at the left hip whenever it is in the hotbar, visible to everyone
- Drawn by attacking (×1.5 damage and double frost), four-strike chain, automatic sheathing after 5 s
- Frost on hit (the game's freeze gauge + Slowness), frost trails and hanging crystals, custom-rendered
- Sound design: draw, sheathe, swings, impacts
- Optional Epic Fight compatibility (uchigatana)