So just a warning on description but no update Unity 6 is not fully supported

Visually, the simulation is top-tier. The water looks amazing and behaves realistically in terms of visuals. However, integrating it into actual gameplay logic is painful due to three major issues: No Runtime Collider Injection: It is impossible to add new colliders to the simulation at runtime without restarting it completely. This forces me to build complex workarounds (object pooling/pre-warming) just to spawn items dynamically. Unstable Floating Physics: I cannot achieve stable buoyancy for floating objects. Objects either get stuck to the floor and refuse to float up, or if they do float, they jitter and bounce uncontrollably. I’ve spent hours tweaking Solver and Rigidbody settings (even with Interaction Force set to 0), but nothing helps. Editor UI Bugs: When moving the Zibra object between scenes, the Inspector UI often breaks, making it impossible to view or add new colliders to the list. Great potential, but the interaction physics and workflow, unfortunately, really upset me.

I just purchased this asset during the discount event, but I only have the order number and no invoice number. How can I register and use it?

This asset uses high intensity emission HDRI materials, if you have physically based sky environment/exposure on your scene it will just glow and break your lightning setup. I hope the devs will fix it.

If you've been following it: I once gave the asset 5 stars. Why one now? Quite simply: "Subscription format with external license." At the top right it says: "Unity standard license." Honestly, I'd almost should ask for my money back. The explanation: My purchased package was 1.5.2 · December 13, 2020, and was originally a **STANDARD UNITY EULA** license. At some point in the meantime, "Zibra" finally decided to release the "Smoke and Fire" pack. Fine by me. It was already subject to different registration information and a "DLC" character. (Want something? Buy it separately.) This... is a subsequent change, though. The 1.5.2 package, the one I originally purchased, **WITHOUT DRM**, was then: "no longer supported." I want to say a little bit about that. So: Originally, we're the ones who develop games. Selling assets, which has "on average" now become a better business than the actual programming and preparation, working through the years you put into a game, is one issue. The constant price increases are another. But the constant "outsourcing of licenses" is the most annoying. So everyone who grew up with Unity tries to park their licenses outside of the asset store. Then the "This pack is no longer supported, pay more to use the new one" mentality started. I also no longer support those asset providers who then charge fees for an "update" version. I'm not buying any more, that's out of the question. And the third thing that came along was the "subscribe" format, which is becoming increasingly brazen, at every turn. The privilege of saying that you can and are allowed to offer your content for sale to others has exploded into a "business" that demands that the actual developer, the one who sees the least of the whole pie, pay at every turn, and then, in return, gets a "player" who is no longer satisfied with anything and who attacks you like a horde of locusts. In many places, this has simply become a form of enrichment. People: Honestly. I'm not willing to register anywhere. Out of the question. And I don't support any stores outside of the Unity Asset Store. None at all. No matter which ones. Out of the question! I have my stuff here under one roof, and I also want to support Unity, because Unity was what made this possible for you! I'd also like to point out again that this is still a net price. A typical indie game title costs between $6 and $12. That's what we're allowed to charge after years of work, if it's a bit bigger. You're already charging a +AAA full price, and then an extra subscription? No. Sorry, I'm out. Quite frankly: out. Hence the downgrade. It used to be a beautiful asset. For me, it was the most beautiful water simulation we had in Unity. But with DRM and extra registration, third-party shop support, and, best of all, paid licenses at the mercy of Zibra, it's unusable. 1 / 5 stars. Very bad change.

Support does not care about requests. Still many bugs around.

The quality is great, but I removed the asset from my project because of the DRM.

Zibra Liquid is an impressive product that offers high-quality liquid simulations for Unity. It provides realistic and visually appealing liquid effects that can significantly enhance the visual fidelity of any project. The asset is user-friendly and integrates well with various Unity features, making it a valuable addition to any developer's toolkit. However, the product suffers from significant drawbacks due to its DRM implementation. The DRM is overly restrictive and inconvenient, with the most notable issue being the inability to reset the license online. This limitation can cause substantial delays and frustration for users who need to transfer or reset their license. Improvements in the DRM system would greatly enhance the overall user experience.

I really wanted to give this a 5/5 since the effects it can achieve is amazing and looks good. Only problem: Activation. It breaks from time to time and well, means I can't use this thing I bought because of artificial limitations enforced by Zibra. If Zibra wants invasive and always-online activation... Then they'd better make sure it's 100% uptime. Otherwise, this one mistake has made a 5/5 product into 1/5 and you're better off picking literally anything else or coding your own. Also, they keep on changing their backend for some reason... We all know that agile + 100% uptime don't exactly go well together.

Great liquid, graphically and physically. If you search fo tutorials, check youtube.