Free · GPL-3.0-or-later · Windows x64

Particle editor, live simulator and show sequencer for Minecraft Bedrock.

Edit every emitter and particle setting in a form. Watch the effect play in 3D while you change it. Export Bedrock-ready particle JSON.

Download See features

Portable zip, no installer. Linux to come.

The CyberStorm editor with a red heart particle burst filling the 3D viewport, the Library gallery on the left and Emitter settings on the right — 27,224 particles alive at 134 fps, on the developer's machineCyberStorm 0.0.194

What it does

Build the effect where you can see it.

Eight parts of one editor.

Editing

Every Bedrock particle component as a form field. Sliders, exact numbers or Molang in any numeric field. Undo on everything.

Editing features →

Viewport

A live 3D preview with Bedrock's depth and blend rules. Gizmos that write real particle data.

Viewport features →

Textures

A texture gallery, a built-in pixel editor, 50 shipped textures and Vibrant Visuals MER/PBR maps.

Texture features →

Events and time

TreeLine for event graphs, TimeLine for keyframes and curves, PerformanceLine for measured counts.

Events and time →

Showtime

Sequence effects, audio and camera moves on tracks, then export the show as a behavior pack.

Showtime features →

Library

Monitored folders of your own packs with search, filters, collections, compare and audit.

Library features →

Cyber AI

Axe reads the open effect and changes a few fields at a time. Every edit is undoable. Bring your own key.

Cyber AI features →

Performance

PerformanceLine measures particles, emitters, event calls, frame interval and FPS per frame, tick or second. Optimize spreads heavy spawn bursts across ticks, with Revert.

Performance features →

Viewport gizmos

Drag in the viewport. The particle data changes.

Aim the emitter, drag motion arms for velocity and acceleration, or move one particle and CyberStorm re-solves its start velocity, size and spin in place.

Motion gizmo on purple vortex sprites: a blue direction and speed arm and an orange acceleration arm — **Motion.** Blue arm sets direction and initial speed. Orange arm sets acceleration.

Move gizmo on one particle inside a DF shaped effect made of cyan pixel particles — **Move.** Drag axis handles. Hold X, Y or Z to constrain.

Rotate gizmo rings around a single pixel-art flame — **Rotate.** Rotation rings in world or local space.

Scale gizmo over pixel-art flames spawned across a plane — **Scale.** Resize the spawn shape with snap at 0.25.

Showtime

Sequence effects and music into a show.

Put particle effects, sound effects, music and camera moves on tracks. Snap to frames, ticks, seconds or beats at the show's BPM. Export the show as a behavior pack after a review of every generated file.

launchereffectssfxmusiccamera

Showtime features →

Showtime timeline with launcher, effects, SFX and music tracks, a music waveform and the playhead at 1:07, and the Library music list on the left

Cyber AI

Ask Axe to change the effect.

Axe reads the open effect and the live preview, then changes a few fields at a time. Every edit is undoable and recorded in an action history you can inspect and revert.

OpenRouter: Your key, any listed model
Local: Ollama, LM Studio, llama.cpp, vLLM
Claude: Your key or login

CyberStorm ships no key and no credit. You bring your own.

Get CyberStorm

Free for Windows x64. A portable zip that ships with its complete source.

Download How to run it

Community

Talk to us on Discord or GitHub.

Discord

Ask questions, share effects and get help from the developer and other creators.

Join the Discord

GitHub

Source, releases, the changelog, issues and discussions.

Open GitHub