Fusion Mechanics" can refer to a variety of different things, depending on the context. In general, fusion mechanics usually relate to the concept of combining or fusing different elements or systems together to create something new of Fusion Mechanics
In the world of video games, fusion mechanics often refer to gameplay features that allow players to combine different items, abilities, or characters to create more powerful or specialized versions of them. For example, in a role-playing game, a player might be able to combine two different weapons to create a stronger weapon with unique properties.