Finite State Machines are widely used in Game AI to define the behavior of NPCs. They consist of a set of states and transitions between those states, allowing NPCs to react to different situations and stimuli.

The primary goal of AI in games is to provide challenging and engaging gameplay. This can be achieved by creating intelligent enemies, dynamic game worlds, and NPCs that interact with the player in meaningful ways.

The A* Algorithm is a widely used pathfinding algorithm in Game AI. It combines Dijkstra's Algorithm with a heuristic function to efficiently find the shortest path between two points, considering both distance and obstacles.

Reinforcement Learning is a type of machine learning where AI agents learn by interacting with their environment and receiving rewards or penalties based on their actions. This approach is commonly used to train AI models in games, allowing them to adapt and improve their strategies over time.

Motion Capture is a technique used to record the movements of real actors and apply them to virtual characters in games. This allows for realistic and fluid animations, enhancing the believability and responsiveness of NPCs.

Adaptive AI refers to the ability of AI agents in games to learn from their experiences and adjust their strategies accordingly. This allows them to adapt to different situations, making them more challenging and engaging opponents or companions.

Behavior Trees are a hierarchical AI architecture commonly used in games to define the behavior of NPCs. They consist of a set of nodes, each representing a specific action or decision, and transitions between those nodes based on conditions.

Procedural Generation refers to the use of algorithms and mathematical models to create unique and varied content in games, such as levels, maps, and items. This technique allows for the creation of vast and diverse game worlds that feel fresh and unpredictable.

Dialogue Trees are a common technique used in Game AI to create conversations with NPCs. They consist of a series of nodes, each representing a different line of dialogue, and transitions between those nodes based on player choices.

Cooperative AI refers to the ability of AI agents in games to work together towards a common goal. This can involve coordinating actions, sharing information, and adapting to changing situations.

Monte Carlo Tree Search is a widely used AI technique for creating challenging and engaging enemies in games. It involves building a tree of possible moves and outcomes, and using simulations to evaluate the best course of action.

Adaptive Game Design refers to the use of AI to analyze player behavior and adapt the game experience accordingly. This can involve adjusting difficulty levels, generating personalized content, and providing tailored feedback to players.

Flocking Algorithms are commonly used in Game AI to create believable and immersive crowd behavior. These algorithms simulate the collective movement of individuals, allowing them to react to each other and their environment in a realistic manner.

Reinforcement Learning is a type of machine learning where AI agents learn by interacting with their environment and receiving rewards or penalties based on their actions. This approach allows AI agents to learn and improve their strategies over time, making them more challenging and engaging opponents or companions.

Procedural Generation is a widely used AI technique for creating dynamic and responsive game worlds. It involves using algorithms and mathematical models to generate unique and varied content, such as levels, maps, and items, on the fly.