In-game currency refers to the virtual money used within video games to purchase items, upgrades, or services. This currency can take various forms, such as coins, gems, or tokens, and is often earned through gameplay, completing missions, or achieving specific goals. Players can use this currency to enhance their gaming experience by acquiring new characters, equipment, or cosmetic items. Many games also offer the option to buy in-game currency with real money, allowing players to progress faster or access exclusive content. This practice is common in free-to-play games, where developers monetize their titles while providing players with choices on how to spend their time and money.