Transformation possession core
Possess and control mobs with full movement, camera adaptation, and attack timing systems.
Release Highlights
What changed in 4.0
Information below is remastered from README and release notes so the website reflects the current stable release.
Herobrine event systems
Scare-driven Herobrine sequences, shrine interactions, and horror encounter mechanics are now core identity features.
Hunter mode gameplay
Refined hunter behavior and combat pacing support intense chase-focused sessions.
Mini Prop Hunt minigame
Round flow, border enforcement, reward logic, and hint pacing were remastered for consistent match quality.
Speedrunner vs Hunter mode
Asymmetric chase experience with aggressive pursuit pressure and survival decision-making.
Companion bot AI for survival
Inbuilt companion bot is intelligent and brave, helping survival players with combat support and tactical follow behavior.
Fun and prank remaster
Timed morph pranks and command expansions like boing, confetti, and swap increase social chaos gameplay.
Transformation possession mechanisms
Aeonis is centered on direct possession play, where each entity behaves with tailored control logic.
- First-person possession camera and interaction flow.
- Mob-specific movement behavior for land, flight, and utility entities.
- Special attack cooldown balancing for high-impact forms like Wither and Dragon.
Active minigame and encounter focus
Current stable spotlight is on replayable gameplay loops rather than WIP biome expansion.
- Mini Prop Hunt with stronger state checks and round-end reliability.
- Speedrunner vs Hunter mode for pressure-driven multiplayer sessions.
- Herobrine event systems and hunter gameplay as priority content tracks.
- Intelligent and brave companion AI bot built in for survival-focused players.
Core Commands
Updated command deck
Common high-impact commands from current release notes and README, including companion AI controls for survival gameplay.
/transform <entity> [variant...]Become any mob/untransformReturn to player form/exitbody sExit body to survival/exitbody cExit body to creative/prank morph <players> <chicken|pig|goat|frog|parrot|random_funny>Timed morph prank (2 minutes)/prank boing <players>Bounce prank/prank confetti <players>Confetti burst/prank swap <player_a> <player_b>Swap two players/comp spawnSpawn companion and receive Rhistel whistle/comp comehereRecall companion/comp statsInspect power and status/comp dismissRemove active companion/aeonis helpShow command guide in-game/aeonis sys pingServer and mod diagnostics/prophunt settings hintinterval <seconds>Set round hint pacing/aeonis features extra_mobs trueEnable additional mob spawning systemsPossession attack cooldowns
Wither Skulls
300ms
Dragon Fireballs
400ms
Breeze Charges
350ms
Chicken Eggs
700ms
Release Timeline
From snapshots to stable
4.0 became stable on 2026-04-02 after a ten-snapshot hardening cycle.
4.0.0 - First Stable 26.1 Release
Stable cut with transformed gameplay reliability pass, improved cleanup, and warning policy remaster.
4.0-SNAPSHOT10
Camera and interaction reliability pass.
4.0-SNAPSHOT9
Fixed missing worldgen holder crash path by disabling unstable registration hook.
4.0-SNAPSHOT8 to 4.0-SNAPSHOT5
Startup stability, mixin target updates, runtime hardening, and world-load diagnostics.
Installation
Current baseline and setup
Use the latest stable 26.1 line dependencies and confirm compatibility on the release page.
Install Fabric or Quilt for Minecraft 26.1
Use the latest stable loader release for the 26.1 line.
Install required libraries
Install Fabric API or Quilted Fabric API, Fabric Language Kotlin, and GeckoLib.
Drop Aeonis into mods folder
Download the latest release jar and place it in your mods directory.
Boot and validate
Use /aeonis help or /aeonis sys ping in-game to verify load and system health.
Minecraft: 26.1 baseline
26.1.1: hotfix-compatible
Java: 21+ runtime
Fabric API, Kotlin, GeckoLib: required
Video Showcase
Watch Aeonis in motion
Mini embedded player wall with featured gameplay clips.
Gameplay Showcase One
Featured clip from your official Aeonis channel lineup.
Gameplay Showcase Two
Second featured build clip in a compact cinematic frame.