Game Development Game Development Fundamentals Syllabus

What are the three components of the MDA framework, in the order the designer applies them?

Mechanics, Dynamics, and Aesthetics — the designer builds Mechanics, which produce Dynamics, which create Aesthetics (the player's emotional experience).

In the MDA framework, from which direction does the player perceive the game versus the designer?

The player experiences it from Aesthetics toward Mechanics, while the designer builds it from Mechanics toward Aesthetics.

Name three 'aesthetics' (kinds of fun) identified in the MDA framework.

Any three of: Sensation, Fantasy, Narrative, Challenge, Fellowship, Discovery, Expression, and Submission.

What is a 'core loop' (core gameplay loop)?

The repeating cycle of primary actions a player performs (e.g., explore, fight, collect reward, upgrade) that forms the moment-to-moment heart of the game.

What is a 'feedback loop' in game dynamics, and how do positive and negative loops differ?

A system where outcomes influence future states: a positive feedback loop amplifies a leader's advantage (rich-get-richer), while a negative feedback loop helps trailing players catch up (rubber-banding), keeping games balanced.

Define 'game balance.'

Tuning game elements so that no strategy, character, or option is dominant or useless, providing fair and engaging challenge across playstyles.

What is 'emergent gameplay'?

Complex, unplanned situations and player strategies that arise naturally from the interaction of simple game mechanics rather than from scripted design.

According to Csikszentmihalyi's Flow theory, what condition produces the flow state in games?

A balance where the game's challenge closely matches the player's skill — too hard causes anxiety, too easy causes boredom; the flow channel lies between them.

What is Dynamic Difficulty Adjustment (DDA)?

A technique where the game automatically alters difficulty in real time based on the player's performance to keep them in the flow zone.

In player experience design, what is the 'onboarding' or tutorial phase meant to achieve?

To teach core mechanics gradually and build player competence and confidence without overwhelming them, reducing early frustration and churn.

What is Richard Bartle's taxonomy of player types?

A classification of multiplayer players into four types: Achievers, Explorers, Socializers, and Killers, based on whether they act on the world or players and prefer acting or interacting.

What is 'game feel' (juice)?

The tactile, responsive sensation of controlling a game, enhanced by feedback such as screen shake, particle effects, sound, and animation that make actions satisfying.

Define 'ludonarrative dissonance.'

A conflict between a game's narrative message and its gameplay mechanics (e.g., a story of a peaceful hero contradicted by mechanics that reward mass killing).

What is a game engine?

A software framework providing reusable core systems — rendering, physics, audio, input, scripting, and asset management — so developers can build games without writing these from scratch.

Name the primary programming languages used for scripting in Unity and Unreal Engine respectively.

Unity uses C#; Unreal Engine uses C++ (with Blueprints visual scripting as an alternative).

What is Unreal Engine's 'Blueprints' system?

A visual, node-based scripting system that lets designers create gameplay logic without writing traditional code.

What core subsystems does a typical game engine provide?

Rendering/graphics, physics/collision, audio, input handling, animation, scripting/AI, and asset/resource management.

What is the 'game loop,' and what are its three fundamental steps each frame?

The central loop that runs continuously while the game is active, repeating: process input, update game state, and render the frame.

Define 'frame rate' and give the formula relating it to frame time.

Frame rate is the number of frames rendered per second (FPS). It relates to frame time by $\text{FPS} = \frac{1}{\Delta t}$, where $\Delta t$ is the time to render one frame in seconds.

What is 'delta time' and why is it used in game updates?

Delta time ($\Delta t$) is the elapsed time between the current and previous frame; multiplying movement by it (e.g., $\text{distance} = \text{velocity} \times \Delta t$) keeps motion frame-rate independent.

What is an IDE (Integrated Development Environment)?

A software application bundling a code editor, compiler/interpreter, debugger, and build tools into a single interface to streamline software development.

Name two IDEs or code editors commonly used in game development.

Visual Studio, Visual Studio Code, JetBrains Rider (for C#/Unity), or Xcode (for Apple platforms).

What is the difference between an IDE and a game engine?

An IDE is a general tool for writing, compiling, and debugging code; a game engine provides game-specific runtime systems (rendering, physics, audio) and content tools. They are used together.

What is a compiler versus an interpreter?

A compiler translates entire source code into machine code before execution (e.g., C++); an interpreter executes source code line-by-line at run time (e.g., some scripting languages).

What is a debugger, and what is a 'breakpoint'?

A debugger is a tool for inspecting a program's execution to find errors; a breakpoint is a marked line where execution pauses so the developer can examine variables and program state.

What is a Version Control System (VCS)?

A system that records changes to files over time, letting developers track history, revert to earlier versions, and collaborate without overwriting each other's work.

What is the difference between a centralized VCS and a distributed VCS?

A centralized VCS (e.g., SVN, Perforce) keeps one central repository that clients check out from; a distributed VCS (e.g., Git) gives each developer a full local copy of the entire repository and history.

In Git, what is the difference between 'commit' and 'push'?

A commit saves changes to your local repository; a push uploads those local commits to a remote repository so others can access them.

In Git, what is 'branching' and 'merging'?

Branching creates a separate line of development to work in isolation; merging integrates the changes from one branch back into another, combining their histories.

What is a 'merge conflict' in version control?

A situation where two branches make incompatible changes to the same part of a file, requiring a developer to manually resolve which changes to keep before merging.

Why is Perforce (Helix Core) often preferred over Git for large game projects?

It handles large binary assets (art, audio, models) efficiently with file locking and a centralized model, whereas Git struggles with large binaries; teams often pair Git with Git LFS to compensate.