Synchronized New Year Countdown & Fireworks LSL Script – Region-Wide UTC Timer, Admin Control, Full Perm Versão 2.0

Ring in the New Year in Second Life with a fully synchronized, region-wide countdown and fireworks celebration system, built for club owners, venue managers, event hosts, and serious scripters who want reliability, polish, and zero chaos at midnight.

This Synchronized New Year Countdown + Fireworks LSL Script is designed to do one thing extremely well: deliver a clean, accurate, and perfectly timed New Year celebration across an entire region—without lag, desync, or manual babysitting.

Unlike simple countdown boards that rely on local timers or avatar presence, this system uses UTC-based Unix time to calculate the exact moment of the New Year. That means every copy of the script—no matter where it’s placed in the region—fires at the same instant. One celebration. One moment. No delays.
What this script actually does

Once installed, the script displays a live floating countdown showing hours, minutes, and seconds remaining until the New Year. As the moment approaches, it automatically triggers milestone alerts, including a 10-minute warning, a 1-minute warning, and audible beeps during the final 10 seconds.

At midnight, the system switches into celebration mode:

Fireworks particle effects activate

A looping fireworks sound begins

A final “boom” sound triggers

All synced objects across the region celebrate together

Floating text updates to a New Year greeting

After the celebration finishes, the script cleans itself up automatically—stopping sounds, clearing particles, disabling the timer, and entering standby mode. No lingering lag. No manual reset required.
Region-wide synchronization

This script uses a dedicated negative chat channel to broadcast a CELEBRATE command across the region. Any object containing this script and listening on the same channel will react simultaneously.

This makes it ideal for:

Large clubs and music venues

Rooftop and skybox fireworks setups

Multiple stages or dance floors

City-scale or sim-wide New Year events

You can place one controller object at ground level and additional effect objects anywhere in the region. They will all trigger at the exact same second.
Time zone flexibility

By default, the script is set to UTC, which is ideal for global events. However, you can easily adjust the time zone offset in seconds to align the countdown with your local midnight.

This makes the script flexible enough for:

Local community celebrations

Country-specific New Year events

Private parties timed to a specific region

No external servers. No web calls. Everything runs cleanly inside LSL.
Admin control and safety

The script includes simple chat-based admin commands that let the owner or named admin:

Start the countdown

Pause the system

Fully reset the script

This is especially useful during testing or event setup. If something needs adjusting, you’re always in control.
Performance-friendly design

The script updates once per second and uses lightweight logic. Particle effects are only active during celebration mode, and sounds are stopped automatically afterward. This keeps sim impact low, even in high-traffic venues.

The code is clean, readable, and well-structured—ideal for both end-users and scripters who want to customize it further.
Full permissions – yours to own

This product is sold with full permissions:

Modify

Copy

Transfer

You are free to:

Customize the visuals and sounds

Rebrand it under your own name

Include it in event systems

Sell it as part of a build (check your local policies)

There are no license locks, no obfuscation, and no restrictions hidden in the code.
What’s included

The complete LSL script

Built-in admin control system

Region-sync celebration logic

Automatic cleanup and standby mode

Easy configuration via constants

All you need to add are your own sound files.
Who this is for

Club and venue owners

Event organizers

Fireworks and effects designers

LSL creators and resellers

Anyone who wants a professional New Year experience without hacks or guesswork

If you care about timing, polish, and reliability, this script does the job—and stays out of your way.