"Free-to-Play" refers to a business model in the gaming industry where players can access and play a game without any initial cost. These games are often available on various platforms, including PC, consoles, and mobile devices. While the base game is free, players may encounter optional purchases, such as in-game currency, cosmetic items, or additional content. This model allows a wider audience to try games without financial commitment. However, some players may feel pressured to spend money to enhance their experience or progress faster, leading to discussions about the balance between free access and monetization in gaming.