Lucarne

A versatile Roblox operating system

Lucarne is a versatile, highly customizable and powerful Roblox simulated operating system, fit for any use case.

Note that Lucarne is currently very experimental, expect bugs in any release channel

Features

[•]	Free for most purposes
[•]	Clean and customizable UI
[•]	Seamless developer & user experience
[•]	Custom apps written in regular Luau
[•]	Extensive API for interaction with all aspects of the OS programmatically

Purchase a license

Lucarne licenses are meant to be very generous and accessible. Purchase it once, and use it anywhere, with absolutely no restrictions. Activating Lucarne only legitimises your game, and gives you access to certain cosmetic changes, all while supporting Lucarne’s development. If funding drops too low, Lucarne cannot keep receiving regular updates.

These terms aren’t finalised. They may be modified before Lucarne fully releases. No payment will be accepted till the terms are solid.

	Free	Activated
Price	£0.00	£5.00 minimum / ⏣ 2600
Recommended for	Individuals/testing	Professionals/teams that can afford it
Functionality	Full	Full
Lucarne credit	Yes	Toggleable
Discrete activation message	Yes	No

Lucarne License (1x)

£5.00 (GBP) purchase

Licensing FAQ

Do I need a license to use Lucarne?

No, Lucarne is fully functional and feature-rich without a license.

Why is the Robux license so expensive?

The Robux amount corresponds to £5.00 after DevEx & tax. Remember that this isn't necessarily meant for individuals. You do not need a license to use Lucarne.

Can I transfer licenses?

Yes, if necessary, you can contact us here to manage your license. Actions like these are final and cannot be reverted, unless agreed to by the receiving party.

Can I request a refund?

Not for purchases made through Roblox. An refund can be arranged for Stripe payments by contacting us here within a week of purchasing.