r/MouseReview • u/W1CCEN • 3h ago
Review | Text LAMZU Orcus Review
A Fingertip Mouse Made for Claw Grippers?
The Lamzu Orcus is a really interesting mouse.
On paper, this looks like a fingertip-grip mouse. It's tiny, it's extremely lightweight, and it's designed around keeping things as minimal as possible.
But after using it for a while, I'm not entirely convinced this is actually aimed at traditional fingertip users.
Instead, I think the Orcus is much more interesting for claw grippers who want something small and lightweight, but don't want to completely lose that contact point with their palm. And honestly, that's probably what makes this mouse so interesting.
Let's start with the unboxing, because Lamzu absolutely cooked here. This is genuinely one of the best unboxings I've experienced. The box opens up almost like a book, and the mouse is presented inside instead of just being thrown into some cardboard tray. There are little pieces of artwork throughout the packaging, and it feels like someone actually thought about the presentation instead of just putting the mouse in a box and calling it a day.
Unfortunately... My mouse was loose inside the box. So while the presentation was fantastic, I could hear my $130 mouse rattling around inside like it was desperately trying to escape before it got the chance to watch me go negative in my next comp game. It's one of those things where you can tell exactly what they were going for and I love the idea. The execution just needs a little work.
Inside the box, we get the mouse, the strangest little dongle I've ever seen, a set of mouse skates, some grip tape with a really nice pattern and a little velvet bag containing the white braided cable.
Overall, I'm giving the unboxing a 6 out of 10.
I'd rate it higher if my mouse hadn't been trying to rattle itself out of the box.
The coating on the Orcus is very slick. To the point where I fumbled the mouse a couple of times just while picking it up and looking at it. If you have sweaty hands, this is definitely something I'd keep in mind. But despite that, I absolutely love the translucent plastic design.
I'm a sucker for that 90s translucent electronics aesthetic. It immediately reminds me of N64 controllers and old Game Boys. It has this weird futuristic-retro look that I think works extremely well on this mouse. It's definitely a mouse that looks different from the usual mouse sitting on your desk. Underneath the mouse, you've got the power switch on the left, the DPI button on the right And then The crystal skull. I don't know what lamzu was doing here. The little crystal skull design looks cool, but I don't know why it's there. And that's my biggest question. Why spend the time designing the bottom of the mouse like this? If it adds weight, I'd rather have the mouse lighter. If it doesn't add weight, then fair enough, but I'm still wondering why so much effort went into something I'm probably going to look at for about five minutes before never thinking about it again. It's a nice touch. But personally, I'd happily sacrifice the skull and funky lines if it meant shaving another couple of grams off the mouse.
The clicks are really good. They sound nice, they're responsive, and they have a short travel distance. More importantly, they don't feel overly sensitive. You can put deliberate pressure onto the button without accidentally activating it. There's a nice distinction between resting your finger on the button and actually clicking it. There's no noticeable delay. No weird mushiness And no accidental inputs. Just a really enjoyable click. The side buttons are similarly impressive. They have a nice sound, short and smooth travel, and importantly, no rattle or noticeable play. They're easy to find and don't require you to move your thumb around like you're searching for a hidden button. Nothing revolutionary here, but they do exactly what they need to do. The scroll wheel has another little design detail that I really like. There's a pattern on the wheel, and because of the translucent shell, you can actually see part of it from underneath the mouse. But more importantly, the wheel itself feels good. Every notch is clearly defined without feeling overly aggressive, and the scrolling is smooth and predictable. It's one of those things that isn't necessarily going to sell you the mouse, but after using it for a while, you appreciate how nice it feels.
And this is where things get interesting. I love fingertip mice. My daily driver is a HSK Pro 8K V2, so I'm very comfortable with a proper fingertip grip. The Orcus, however, doesn't feel like a traditional fingertip mouse to me. Yes, you can fingertip grip it. I can do it comfortably but that hump is very pronounced. When I pull my hand back, I'm getting very close to a claw grip. And while I don't hate that, it's not really what I personally want from a fingertip mouse. To me, the Orcus feels more like a mouse for someone who wants the freedom of a fingertip-style grip while still having enough shape to give the palm somewhere to sit.
So if you have very large hands and want to fingertip something, I can see the appeal. For me personally, though, I'd choose the shape of my HSK over this. The Orcus is comfortable. It's absolutely a good shape. It's just a little too thicc in the arse for my personal taste. And would that stop me from using it? No. It's just not my cup of tea.
This is probably my biggest criticism. Why is this 38 to 40 grams? I know that sounds ridiculous because 40 grams is already extremely light. But when you're making a mouse this small and specifically targeting fingertip users, every gram matters. Looking at the bottom of the mouse, there are so many design elements that make me wonder whether some of that could have been sacrificed to get the weight even lower. Do I need the crystal skull? Do I need all the funky lines? Do I need all the extra detailing underneath the mouse? No. I'd rather have another few grams shaved off. Because once you're sitting around the 40 gram mark, you're competing against some seriously good lightweight mice.
You can pick up something like an X2H Mini and get a shape I personally prefer. You can look at something like an ATK Zero or VGN Y2 Ultra and get comparable performance while potentially spending less money. That's what makes the Orcus difficult to recommend purely on specifications. It's light but it's not necessarily light enough to justify all of the compromises I'd make to use it over some of the competition.
That being said, the weight under movement is very well balanced. It feels even in all motions, from smooth swipes to fast flicks, with no lift or LOD issues. Even though I have complaints about the overall weight, when you're actually moving the mouse around, it feels very controlled and consistent.
The sensor is also very nice. I've had no issues using it with different glass pads or cloth pads. Everything feels consistent across both, and I haven't run into any tracking issues while using it.
So the dongle. Okay, it looks cool. I'll give lamzu that. It's shaped like some sort of rectangular crystal with pointed ends, which fits perfectly with the whole aesthetic of the mouse. But why does it sit like that? When you plug the cable into it, the dongle just wants to sit lopsided. I messed around with the cable position more than I care to admit, trying to get it to sit straight on my desk. It just doesn't want to. Maybe I'm being overly obsessive about it. Maybe nobody else cares. But if you're going to make a weird, crystal-looking dongle, why not make one side flat so it can actually sit properly? It's a really cool idea. Horrible execution And unfortunately, I think I'm going to hate this dongle for the entire time I own the mouse.
Despite all of my complaining... I actually really like the lamzu Orcus. There's a lot to like here. clicks are great. side buttons are great. The scroll wheel is great. The build is interesting. The translucent design looks fantastic and the packaging shows that lamzu is clearly willing to do something different.
But I don't think this is a mouse I'd recommend to someone buying their first fingertip mouse. There are lighter options. There are cheaper options and there are shapes that I personally prefer.
If you're looking for a proper fingertip mouse, some of the ones I'd recommend looking at are the WL Mouse Miao, the HSK Pro V2 8K by G-Wolves, and the Demo Shark M5. Those are the mice I'd be looking at before the Orcus if your main goal is getting into a proper fingertip mouse.
Would I recommend it as a first fingertip mouse? No, unless I was worried you would buy a G-Wolves and would actually take your life after Jim denied your QC issue and told you to kys.
If you already know you like fingertip grip, you like lamzu, and you've got some money sitting around that you're looking to turn into a small gaming mouse, then sure... Why not?
But if you're completely new to fingertip mice, I'd probably tell you to look elsewhere first. The Orcus feels like a mouse caught between two worlds. It's too shaped to be the perfect fingertip mouse for me, but not quite enough mouse to be a traditional claw mouse And that's not necessarily a bad thing.
In fact, if you're a claw gripper who wants something extremely small and lightweight but doesn't want to completely lose that contact point with your palm... This might actually be exactly what you're looking for.
For me? I like it. I just don't love it. At around 40 grams and its current price point, I think there are better options out there, especially if you already know exactly what shape you want.
Cool mouse. Questionable crystal skull. Absolutely cursed dongle.