Customer Ratings & Reviews

Thanks to this mouse, the dankness level in my games increased tenfold. I can sleep at night knowing my mouse won't transform to fight the Decepticons. It also seriously makes a difference in grip between a scrub-level casual mouse and something euphoric as this. I tip my hat to how well it performs. Normally, clingy things are a huge problem, but I'm willing to let this one slide -- that's what mice do after all! :^) I got this mouse on a sale, and I find that at a pricing of $30-40, it is an absolute steal, especially having the chroma features. I can spend more of my money on dank meme merchandise instead. Overall, stellar.

I have been looking for a long time to find a replacement for my dying Razer Deathadder, but everything was just good enough, but not on par. I was satisfied with the Steelseries Diablo optical mouse for the past couple years but it started developing mouse scroll issues so it was time to look again. I also never use the buttons on the right side so I decided against getting another mouse like that. I was going to just get another DA, but bought this Logitech on sale to give it a shot. If you have a claw grip, it's a very good alternative to the Deathadder. Tracking is good, no drift, no snapping, and the RGB lighting is icing on the cake. If you palm your mouse the DA might be better, but I think I might actually prefer the Logitech G303 now.

So for the price this is a great gaming mouse. It is my first actual "gaming mouse" and I love it. The buttons are very easy to press and it has a very crisp quick click. The mouse tracks incredibly smoothly on my soft mouse pad, and I love that I can program the mouse/ customize the colors. My only complaint is that I have very large hands and I sometimes wish it was a little larger so it filled my had better. Other than that it is perfect. I didn't want to spend a ton on a larger mouse with more buttons that I don't need so I got this one and couldn't be happier.

They say this mouse has the best sensor. I agree that it is very good, better than my zowie mouse. The problem for me with this mouse was the ridiculously thick and stiff cord. No matter what I did, the cord would resist my motions. It is a friggen rope attached to a mouse. I thought logitech would understand that the cord of a gaming mouse should be as weightless as possible. I am still using this mouse, but this cord was very nearly a deal breaker. It has been very frustrating. I eventually managed to hang the bulk of the cord on a hook on the wall behind my monitor. It sorta helped. I appreciate its smaller size compared to my zowie, which makes it more nimble. You have to get used to its awkward shape though. I would like if its base were a bit wider, as I tend to accidentally tilt it sometimes during fast flicks. The logitech gaming software you get online works perfectly. I happened to already have it installed for my keyboard, and it recognized the mouse as soon as I plugged it in. You can customize the polling rate, DPI, colors, as well as set up macros for each button. I intend to further explore the uses of this later.

The mouse has no acceleration and doesn't spin out. The tracking appears to work flawlessly, as there are no unexpected sudden movements while moving the cursor over 100+ hours of browsing the web and playing various games based heavily on mouse movement.The left and right mouse buttons are very responsive to the point where I accidentally actuated some of them when I first got this. The only con I could see is the very unusual shape. The back tapers extremely quickly and at a short distance, so it is either for claw-grip or fingertip grip only. A palm grip will not fit.

Before you even shop for a "Gaming" mouse you should first stop and think about what type of grip you use. There are 3 types: palm, claw, and fingertip (a quick Google search will show you which of the 3 you have). The thing that sets the G303 apart is its shape. It's almost diamond-shaped, with a very wide midsection that tapers down towards the back and front, to make almost a diamond-esque shape when looking from above. This shape is also why I personally love this mouse though. I'm a fingertip gripper, and that wide midsection is perfect for the angle at which I place my fingers. I would think claw-grippers would also have an easy time with this mouse, while it might be a little uncomfortable for palm-grippers. My advice is to try this mouse out at your local Best Buy before buying. Besides the shape, the specs of this mouse are great as well. As of this writing, it uses the best optical (optical is vital for precision gaming) sensor available on the market. It has a nice, low resistant buttons for the primary mouse buttons, and the side buttons feel very responsive as well. The mouse wheel has just the right amount of tension. There are a few criticisms to be had about this mouse. Unlike the G502, the plastic on this mouse starts developing finger-shine very quickly whereas my G502 has not developed any shine at all. The RGB lighting is a nice feature, but the white lighting (at least on my mouse) is very dim and has a very heavy blue tinge to it. And finally, there are no mouse buttons on the right side of the mouse for left-handed users, which is extremely odd if you consider the fact that this mouse is symmetrical otherwise. All in all, it's a great mouse for fingertip-grippers. It's sturdy, has a fantastic sensor, is relatively low cost, and has RGB lighting as a kicker. I have no regrets buying this mouse.

really good mouse for the price great dpi settings tracks really well great for every day use and gaming.,

This is my first gaming mouse, and I see no need for another. I play mainly FPS and it works just fine. You don't need any fancy buttons on the side, other than the two for convenience while surfing the web. The button right below the scrolling wheel is to change your DPI in game, in case you want to switch from a rifle to a pistol, or any change of class. Very simple, very effective. Plus, it has many different color settings; beautiful.

This was my first gaming mouse that I've ever bought and it's safe to say that I was not disappointed. The device fits very comfortably in my palm, and I have big hands. The response on the mouse is smooth and quick. The logitech software you can download help make the whole experience even better by customizing the color and DPI of the mouse. Overall, it's a great device.

I was looking for a gaming set for a new build and almost picked up the Corsair setup before relooking at Logitech (I also looked at multiple other brands). Was about to pull the trigger on the Corsair LED keyboard on BestBuy Black Friday sale when I almost missed the entire Logitech gaming line was on sale. I relooked at the G910 keyboard and read reviews on all the LED keyboards. I wanted the more silent keys (which BB carried on the Corsair). As I was looking at the keyboard, I wanted to pair a mouse but didn't want to go overboard with buttons. The recently released G303 was a perfect match. The higher resolution sensor along with a solid build was very attractive. Since purchase, I've been very happy with the mouse and would recommend it on its own, even if not matched with the keyboard. I went to the store to test this and other mice, and found it more than acceptable. I also considered wireless, but for price/performance, and that the keyboard was also wired anyway, that this was still my best option. I hear the software on Corsair is better, but I've been able to run several combos with the G303 and G910 to have different lighting sequences depending on normal use or game specific and generally gotten use to the Logitech software (a few software updates have made it slightly better).

This mouse is OK. It works as advertised but I personally do not care for the shape. The DPI can be adjusted with the software and the color selection/changes are really cool but I have had other mice that feel more natural. I frequently mis-click with this mouse and am developing soreness in my wrist since purchasing. I still give it 4 stars because it does work exactly as described and may work fine for others with smaller hands.

Ended up getting this on a sale. The mouse is insanely light which is great for FPS games and is really easy to click compared to most gaming mice ive used, which is weird. Took some time getting used to the shape, but once i was used to it it became the best mouse ive ever layed my hand on, and ive tried around 20 gaming mice in the last 2 years alone.

I use it on my Alienware laptop for gaming, but also everyday work. I can say that in gaming it performs amazingly, you can quickly switch between DPI`s through the touch of a single button, no lag or disconnects whatsoever. Light is also nice to have and pleasant, not too powerfull.

I was a bit hesitant at first unboxing because of the narrow shape of the bottom of this mouse, but after using it for a day or so it doesn't feel strange to me. I've used palm and claw grip, and this seems to suit claw better. It's a comfortable mouse to use, and feels somewhat similar to the old G9 with the narrower case. The sensor itself is very good, with no noticeable drift. The software that is included lets you customize the mouse as much as you want, up to insane DPI. Nope, I'll stick to 800-1000, thanks. And the RGB control is neat. A bit flashy, but still neat. I would say it's a very worthy rival to one of my all time favorites, the Razer Deathadder. As for which is better would probably come down to personal preference on how the mouse feels in the hand.

I was skeptical about a "gaming" mouse initially but this mouse has performed great thus far. Comfortable, accurate, and just enough buttons to get the job done. All without breaking the bank!

Feels really good and I love the lighting with the RGB. Doesn't come with or tell you to download the logitech software, but once you download it, its very easy to setup

I was in the market for a brand new mouse for several months. The fact that I am a claw grip makes most larger mice much less desirable. This mouse fit my hand perfectly with my claw grip. After looking up a lot of reviews and going into the store and feeling the mouse for myself, this was sure the winner. Now after having it for over 6 months I would highly recommend this mouse for any FPS shooters like CSGO, BF4, Ect... Even works well with games like Diablo 3 as you can remap the DPI button and Scroll wheel button to anything you desire on the keyboard.

It is the right size for most average hands unlike most gaming mice. I really like being able to adjust the DPI setting on the fly with the press of a button as it makes it easier to go lower for graphics work and then much higher resolution on the mouse accuracy for games. It doesn't have but just a few programmable buttons on it, but I honestly wouldn't have used more than this has anyway. The software to control the lighting effects is touchy and didn't work with my windows 10 immediately. I ended up having to create a batch file to kick off the mouse software when windows starts because for some reason, it doesn't seem to want to do it even with the option checked to do so. I also had to set the executable of the mouse software to always run as Admin. Still minor issues aside it has been very solid and does exactly what I need it to do.

When I was shopping for a new gaming mouse, I compared the G303 versus the G502. In the end I went with the G303 for one, key reason: it has same image sensor as the G502 for half the cost. The shape was one that I didn't find uncomfortable (which some people have complained about and it is understandable) and I could deal with only have six, programmable buttons on the mouse (versus the 11 that is on the G502). The mouse has worked great for the games I have played (MMOs, FPSes, and ARPGs) and have found no fault with the device thus yet.

Highly recommend this mouse. Has everything any casual or competitive gamers would want. RBG lighting, solid sensor and great comfort.