To gain a deeper understanding of how we determine the best gaming mouse, be sure to read our comprehensive examination of gaming mice at GamesRadar. Republic of Gamers has entered the competition with a well-designed mouse that is perfect for both left and right-handed users, making it the top choice for ambidextrous gamers. This mouse prioritizes comfort over speed, which is great news for left-handed players. Additionally, the side buttons are customizable, allowing you to swap them out, add more, or remove them completely. It features an impressive 18,000 DPI sensor with a tolerance of 400 IPS, ensuring accurate tracking even when the mouse is moving quickly. The click action of each button is tactile and satisfying. The G502 Hero excels in providing crisp, clicky feedback and a responsive feel. If you already have a mouse that you like, there is no need to get a new one unless it offers a feature that you truly need, such as additional buttons, a different layout, software customization, or multicolor lighting. While newer mice may have wider sensitivity ranges, this does not automatically improve gameplay. The best wireless gaming mouse for most people is the Razer DeathAdder V2 Pro. It retains the popular and accessible design of the wired DeathAdder V2 while providing wireless functionality without sacrificing performance. The sensitivity of a gaming mouse refers to how quickly the cursor moves in response to your movements. The higher the sensitivity, the less you need to move the mouse to move the cursor, and vice versa. Most people do not use the highest sensitivity settings as it can make the cursor more difficult to control. When choosing a gaming mouse, shape is the most important factor to consider if you are not primarily focused on gaming. Cheap gaming mice often have the same basic design as their more expensive counterparts. The Razer Naga Pro is the ultimate wireless MMO gaming mouse. It is the latest addition to Razer's Naga lineup, taking all the great features of the Naga Trinity and making them even more portable while improving the sensor specifications. The Razer Basilisk Ultimate is the top choice for wireless connectivity and additional features. Customizing the buttons on your mouse can enhance your gaming experience. For example, you can assign different DPI settings to different games, which is useful if you switch between genres frequently and do not want to manually adjust the sensitivity each time. You can also assign macros to specific buttons for various games. At Lenovo, we understand gaming, and we have carefully selected only the best gaming mice and accessories for your consideration. After thoroughly researching thousands of gaming mouse reviews, we have found that mechanical switches can sometimes have issues but affecting a relatively small percentage of owners. Companies often cover this issue in their warranties and are willing to replace mice that develop this problem. While we do not dismiss all gaming mice with mechanical switches, we pay attention to which ones use them and their rates of early switch failures as reported by owners. The Corsair Ironclaw RGB is a strong contender for the title of the best gaming mouse. It offers satisfying and quick clicks with responsive switches and six programmable buttons. The mouse is supported by an optical sensor with a DPI range of 200 to 8,000, which is more than enough for most users, especially those transitioning from regular non-gaming mice. As a gamer, you have a multitude of options when it comes to choosing the best gaming equipment that will give you the competitive edge you desire. Both Razer's Synapse 3 Software and Logitech's customization software are equally effective in terms of customization. In Synapse 3, you can adjust the lighting, assign actions to buttons, set sensitivity, customize DPI adjustment increments, and adjust the polling rate. Synapse even allows for separate sensitivity settings for horizontal and vertical movements, a feature that Logitech's software lacks. Synapse also offers the ability to set up different profiles for specific applications.