Asus ROG Gladius 2 Review

Asus’ Republic of Gamers (ROG) brand produces reliable and desirable devices for serious gamers, and its newest mouse, the Asus ROG Gladius II, hopes to continue this tradition. When gaming is serious business for you, you must have the best peripherals that can offer you a competitive advantage. Asus, and especially the people in the ROG department, know this very well, which is why the ROG Gladius II has impressive features, such as an advanced 12000 DPI optical sensor, 50g acceleration and a 1000Hz USB polling rate. This is our Review of Asus ROG Gladius 2.

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Last updated on March 15, 2020 16:08

The latter function, in particular, was designed to ensure that the Asus ROG Gladius II is a fast and accurate mouse. However, the Asus ROG Gladius II is not a cheap indicator, costing around $ 90. This makes it one of the most expensive gaming mice out there, with Corsair’s beautiful RGB Glaive costing $ 69 (about £ 50, AU $ 90) and the Razer DeathAdder Elite, costing $ 69 (£ 69, AU $ 119).

Review of Asus ROG Gladius 2: Design

The design of the ROG Gladius II is somewhat subdued in some ways, but blatantly exaggerated in others. It is not covered with buttons like other mice, but it has enough buttons to make it flexible. Of course, there are the discrete left and right buttons. These can also be removed (using the modification button at the bottom of the mouse) and Omron’s buttons can be changed to provide a responsive click that suits your style and taste.

Asus ROG Gladius 2 review

The extra switches you can use are included in the box, and the convenience of replacing the switches can extend the life of this mouse – especially for people who like a frantic click. Obviously, being able to switch the switch type to the main buttons is a feature that attracts only a small audience – but if you want that kind of flexibility, you will be delighted with the Asus ROG Gladius II.

In addition to the main buttons, there are three buttons on the left side of the mouse – including a DPI target button, which is useful for sniping as it quickly changes the sensitivity settings of the mouse to make segmentation easier. At the top of the mouse, there is a scroll wheel, which can also be clicked on, along with a DPI key for deeper control of mouse sensitivity.

The original design of the mouse is quite adorable, with no angled parts that look “extreme”. A subtle design in parts of the mouse adds patterns to the surface, combining with other ROG devices, and also helps to give more grip. What is less subtle is RGB lighting, which provides three areas of lighting on the mouse: the scroll wheel, the ROG icon and along the bottom of the mouse. This provides a reasonably pleasant effect, where light reflects off the table or mouse surface when you use the Asus ROG Gladius II.

Light effects, such as colors and animation, can be configured in Asus’ ROG Armory software, which makes it easy to customize the appearance of the mouse. However, while we find the lighting effects quite beautiful, they offer no advantage in games – which could leave serious and professional players wondering if they are spending money on frivolous features, rather than those that can impact their games.

Overall, the design is lovely and the ROG Gladius II is light enough to float around a table in a hectic shootout. On the other hand, its ergonomic design helps you feel comfortable to use.

Review of Asus ROG Gladius 2: Performance

If you spend a lot of money on a gaming mouse, performance is incredibly important. Thanks to the 12,000 DPI sensor, with 50g acceleration, the Asus ROG Gladius II is fast and responsive during the game. We used it to play several games of various genres, including the fast-paced Battlefield 1 first-person shooter. Whatever the game, the Asus ROG Gladius II performed admirably and the buttons (with the standard switches installed) looked satisfactory.

DPI switching helped enormously to switch between game genres, although we found the mouse particularly good in first-person shooters, thanks to the DPI switch button. However, for MMORPG (role-playing for multiplayer online) and complicated games that require a lot of buttons, the Asus ROG Gladius II has difficulty and it is better to use Corsair Scimitar RGB or something.

Asus ROG Gladius 2 review

In addition, while you can type the mouse buttons, the Asus ROG Gladius II lacks other advanced gaming mouse functions, such as interchangeable weights. This is unfortunate because, although the Asus ROG Gladius II is an excellent gaming mouse, it means that it is not exactly the ultimate gaming mouse that suggests its price.


The Asus ROG Gladius II is an excellent versatile gaming mouse – and one of the best gaming tips we use. It has fantastic build quality, is comfortable to use and performs brilliantly in a variety of genres. However, there is no denying that this is an expensive mouse – and it lacks several advanced features, such as several additional buttons and interchangeable weights. This means that professional gamers – or enthusiasts who take their games very seriously – may want to look for a less pretentious gaming mouse, but one that has more features and a lower price.

Looking for more options? Check out our list of Best Gaming Mouse

8.5 Total score

The Asus ROG Gladius II maintains the reputation of the Republic of Gamers brand for creating desirable gaming peripherals with brilliant design.


  • Feels great
  • Robust design
  • Looks good
  • Responsive
  • Customizable


  • expensive
  • Some features are missing