Mobile games are video games that run on a handheld device. They include everything from simple one-touch titles like Angry Birds to complex multiplayer MMORPGs. With the advent of smartphones, mobile gaming has become a popular activity. Many people are glued to their phones, playing games while on the subway or waiting in line for food. The popularity of mobile gaming has led to criticisms that it is bad for people’s eyes, concentration and attention spans. However, recent research has shown that mobile gaming can have many positive effects on a person’s well-being.

When the App Store opened in 2008, mobile games saw a boom in popularity. Prior to this, people were limited to browser-based games on their smartphones. The App Store changed the way people consumed mobile games, introducing an instantaneous and convenient means to purchase and download them. While some games were sold at a premium price, others used a free-to-try and ad-supported business model, allowing developers to create hit games such as Angry Birds and Cut the Rope.

Many of today’s best mobile games feature advanced graphics, high-resolution displays and powerful central processing units. They also use open-source application programming languages such as JavaScript and C# to create their interfaces. Some even support augmented reality features, which combine a live image of the player’s environment with virtual content.

Players spend a lot of time on their smartphones, so the quality of mobile games is especially important. Game designers should test the gameplay experience on a variety of devices, paying special attention to the controls, responsiveness and user interface. They should also try the game on different operating systems to identify compatibility issues.

Whether people are commuting to work or on a long flight, mobile games give them an outlet for their stress and boredom. In addition, they provide a sense of accomplishment after completing a level or beating a challenging opponent. This sense of achievement can help to improve a person’s self-esteem, which is an important aspect of mental health.

Mobile gaming has the added benefit of bringing people together. Online games such as Scrabble and Words with Friends allow people to stay in touch with their loved ones, even if they don’t have the opportunity to visit. Mobile games can also help people with disabilities to maintain social connections and build confidence in their abilities.

Many people don’t consider the fact that mobile gaming can be a good educational tool, enabling users to practice cognitive skills such as problem-solving and critical thinking. It can also increase hand-eye coordination and fine motor skills. Some games, such as puzzle and brain-training apps, can actually improve a person’s memory. In addition, social interaction is a major component of mobile games, encouraging players to interact with other users and create communities.