Have Another Pretty Particle. Yayyyyyyyy
by Superkat32
Have Another Pretty Particle adds a particle system to Fabric, with custom particles such as jellyfish, snails and clouds that can be configured through parameters.
What it does
The mod gives datapack and command users a set of particle parameters for size, lifetime, bounces, and color. A particle can keep a fixed scale, or it can be given a maximum age and a random number of extra ticks that is added to that age, so that effects vary between spawns. Colors transition between a start value and an end value, and the color mode setting decides how those two colors are handled. Parameters are written as a comma-separated list, and floats need a decimal point, such as 1.56f.
The collection includes several custom particles: colorable jellyfish and snails, simple clouds that disappear on contact, and a block-colored bubble and sparkle that are still in progress. A creature called Yippee is also included. The collection was made for BlanketCon 2025. Fabric API is required, and Glowcase is an optional dependency. Every player and the server need a copy of the mod. The mod is released under the MIT License and is open source, with its source code public, and files target only 1.21.1, with 0.0.5 as the latest Fabric file, published on 2025-04-25 on the beta channel.
Key features
Particle scale
A float parameter sets the size of each particle, with values such as 5.0f accepted.
Lifetime and bounces
Max age sets how many ticks a particle lasts, and bounces sets how many times a jellyfish particle rebounds during that time.
Color transitions
Start and end colors given as RGB vectors produce a transition between two colors, with the color mode choosing how they are applied.
Custom particle collection
Colorable jellyfish, colorable snails and simple clouds that disappear on contact are included, along with a Yippee creature.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Required 1
Optional 1
Use cases
Who it’s for: Map makers, datapack authors and server owners who want custom particle effects on a Fabric 1.21.1 game.
How it compares
More Particle is open source under the Apache License 2.0, published for Fabric on 1.21.1 – 1.21.3 and running on client and server. VisualParticles Better is client-side only, open source under the MIT License, and covers 1.21.4 – 26.1.2. RGB Paintbrush is client and server on Fabric for 1.21.1, under the MIT License, but is not open source.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Have Another Pretty Particle. Yayyyyyyyy | Fabric | 1.21.1 | Client and server | 2025-04-25 |
| More Particle | Fabric | 1.21.1 – 1.21.3 | Client and server | 2025-03-23 |
| VisualParticles Better | Fabric | 1.21.4 – 26.1.2 | Client-side only | 2026-09-14 |
| RGB Paintbrush | Fabric | 1.21.1 | Client and server | 2026-05-16 |
Questions
Does Have Another Pretty Particle need Fabric API?
Does the server need this mod?
Is Glowcase required?
In the catalog
Have Another Pretty Particle. Yayyyyyyyy is one of 12,078 Decoration mods on ModsFinder, and one of 6,982 Decoration mods for Fabric. 32,366 mods support Minecraft 1.21.1.
More from Superkat32
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What the author says
Yippee particles!* Current particles include a colorable jellyfish, colorable snails, simple clouds which disappear upon hitting a block, colored bubbles, and a WIP sparkle particle! *Yippee creature not included (for now).
Official listing
- Owner
- Superkat32
- Published
- 2025-02-28
- Updated on Modrinth
- 2025-04-25
- Facts verified
- 2026-10-15