Gaming on the MacBook Air 2018 is decent for casual gaming or less demanding titles. The integrated Intel UHD Graphics 617 can handle games like Minecraft, Stardew Valley, or older titles at lower settings. However, for more graphically intensive games, the MacBook Air 2018 may struggle to provide a smooth gaming experience due to its limited graphics capabilities. Overall, while the MacBook Air 2018 is not designed for gaming, it can handle lighter games adequately. **

In 2018, a suitable screen for gaming would be a high-resolution monitor with a fast refresh rate, such as a 144Hz or 240Hz display. This allows for smoother gameplay and reduces motion blur. Additionally, a screen with adaptive sync technology like G-Sync or FreeSync can help eliminate screen tearing and stuttering. A larger screen size, such as 27 inches or larger, can also enhance the gaming experience by providing a more immersive feel. **

Building a gaming PC in 2018 involves several key steps. First, you'll need to choose the right components, including a powerful CPU, a high-performance GPU, sufficient RAM, a reliable motherboard, a fast SSD or HDD, and a quality power supply. Once you have all the necessary components, you'll need to assemble them carefully, following the instructions provided with each part. Finally, you'll need to install the operating system and necessary drivers to ensure that your new gaming PC is ready to run the latest games at high settings. Keep in mind that research and planning are crucial to ensure that you select compatible components and build a gaming PC that meets your performance and budget requirements. **

A gaming PC for 2018 that costs 3000 euros could include high-end components such as an Intel Core i7 or i9 processor, 16-32GB of RAM, a top-of-the-line graphics card like the NVIDIA GeForce RTX 2080 Ti, and a fast SSD for storage. It could also feature a high-quality power supply, a well-cooled case, and a high-resolution monitor with a high refresh rate. With this budget, you could build a powerful gaming PC that can handle the latest games at maximum settings and provide a smooth and immersive gaming experience. **

To build a gaming PC for 900 euros in 2018, you can start by selecting a mid-range CPU like the AMD Ryzen 5 or Intel Core i5. Pair it with a mid-range GPU such as the NVIDIA GTX 1060 or AMD RX 580. Look for a motherboard that is compatible with your chosen CPU and GPU, and has enough slots for RAM and storage. Invest in at least 8GB of RAM and a 250GB SSD for faster load times. Lastly, choose a reliable power supply, a case with good airflow, and a Windows 10 license. With careful research and price comparison, you should be able to build a solid gaming PC within your budget. **