[All-in-One Introduction to Game Programming] C++ & Data Structures/Algorithms & STL & Game Mathematics & Windows API & Game Server

Work automation has always been the domain of developers, but with Cowork, you can create your own office-specialized workflows just by making requests in Korean within a chat window, without any coding knowledge. In this course, we will cover from scratch how to maximize office work efficiency through no-code automation.

It covers the direction of employment, studies, and entrepreneurship in the era of AI.

In the era of agents, true skill comes from 'control.' You will perfectly master the operating principles of agents by building the core architectures of Claude Code—Agent, Tool, MCP, Skill, and AgentTeam—from scratch.

This is a basic C# programming course for those who do not have basic programming knowledge. It is not a class that focuses on memorizing grammar, but rather summarizes only the most necessary parts.

This is a lecture that naturally learns data structures and algorithms while studying [pathfinding], which is essential for RPG games.

This is a lecture on creating a simple online 2D roguelike game by utilizing the core concepts learned in Parts 1–6.

This is a course where you study core major knowledge such as network, multi-threading, and operating systems, and learn MMORPG technology by building a game server from scratch.

This is a course where you will learn about how to use the Unity engine and the features it provides, and learn methods to manage it efficiently.

This course covers the overall aspects of web servers required for game development, using the latest ASP.NET Core (Blazor, WebAPI).

This is a course for learning MS-SQL through baseball and corporate databases.

"Life is short, you need Rookiss." In the first lecture of Rookiss's Pinpoint Lesson series - Introduction to Claude Code, you will easily learn the overall concepts related to Claude Code and agents through self-developed visualized teaching materials.

This is a lecture where we continue implementing the content started in Part 7, using the EF Core learned in Part 8.

This course will teach you about Entity Framework Core, a .NET ORM for seamless database integration.

Beyond the first wave of AI, the era of Physical AI, represented by autonomous driving and robotics, is arriving. To prepare for a future where AI permeates transportation, delivery, manufacturing, and service sectors, we will understand the changing job market and establish specific learning strategies and career directions for survival.

This lecture will delve deeper into the various features of ASP.NET Core. You will practice what you have learned through Facebook authentication practice.

This is a course where you will learn all the technologies for online games by following the development of the <Casual Mobile MMORPG> M2 from start to finish.

The AI era is bringing many changes to the gaming industry. Let's explore how AI-based content generation is impacting the game industry.

The AI era is bringing many changes to the gaming industry. We will predict how the future will change and how to prepare for it, and explore the ideal talent profile and study strategies for the gaming industry.

The AI era is advantageous for solo development, so the time has come for everyone to take an interest in entrepreneurship and startups. I've prepared a seminar as an introduction to the various things that will happen when you start a startup.

This is a lecture on how to create a simple 2D game using the Unreal Engine. You can develop the ability to use blueprints in practice and naturally learn the basics of using the Unreal Engine.

A practical Unreal Engine development course where you directly implement everything from AI and vehicles to traffic systems.

This lecture is for those who tried to study advanced algorithms but feel lost on how to approach problems with just the basic data structures and algorithms found in books.

This course is a coding test preparation lecture for entry-level job seekers preparing for employment at game companies.

Let's create games in various genres, from VR to PC games, using Unreal Engine 5!

This is a basic C/C++ course for those learning programming for the first time. It explains core concepts such as variables, arrays, strings, pointers, and memory easily with examples. Each lecture is structured to be short, allowing you to conveniently go back and forth to check and learn the necessary content without pressure.

Easily learn data structures and algorithms, which were difficult to learn with C++, in easy steps. Unlike typical lectures, this course combines data structures and algorithms, allowing you to learn them simultaneously while considering their interrelationships.

The 2025 Unreal Authorized Instructor – C++ Sparta Class is a free course designed to help even complete beginners with no prior programming knowledge get started easily. Rather than focusing on complex theories or difficult mathematics, it guides you to naturally master the core concepts of C++ through the experience of writing and running code yourself. By the end of the course, you will gain the confidence to write simple programs on your own.

A course on Data Structures & Algorithms core theory & practical problem-solving, for IT company coding test prep. (C++)

This course goes beyond simple grammar explanations and focuses on developing C++ programming skills that can be applied immediately in the field. Throughout my teaching, I have directly addressed common challenges faced by many learners—such as struggling to understand the STL or feeling confused by file handling and exception handling concepts. Based on this experience, I provide step-by-step explanations to ensure even complex concepts are understood easily and clearly. Furthermore, this course is not just about delivering theory; it is structured around: 👉 "Why this concept is necessary" 👉 "How it is used in actual code" 👉 "How it is applied in professional practice"

We will implement player controls, animations, and an attack system using Claude Code, and develop boss AI detection, pursuit, attack patterns, and phase transitions using the Behavior package. We will guide you through a step-by-step tutorial.

🌿 Class Introduction This course focuses on learning Unreal Engine's Procedural Content Generation (PCG) system through a practical, hands-on approach. You will learn step-by-step techniques to automatically place complex terrain, roads, trees, and lighting, allowing you to build an efficient environment production pipeline without repetitive manual work. Rather than just listing nodes, we use a structural approach that can be applied immediately to projects to maximize production speed. 🚀 💡 3 Reasons Why This Class Is Special ❶ Practical PCG Approach We focus on **'project-centered design'** rather than just listing features. By linking core systems such as landscapes, splines, and level instances, you will build an automation pipeline and experience production efficiency at least three times faster than manual work. ⚡ ❷ Full Integration of PCG Graphs × Blueprints We create a structure where artists and programmers can work together by exposing PCG parameters to Blueprints. With a systematic PCG design that can control density, meshes, and even materials, you will secure powerful scalability even for large-scale projects. 🧩 ❸ Automation, Efficiency, and Scalability Implement everything from spline-based automatic placement of roads, streetlights, and fences to material and vegetation changes based on terrain slope. Complete real-world environment automation logic, such as automatically clearing forests around roads using 'Difference' and 'Distance' nodes. 🌲 Instructor Portfolio: twinvion.com

It's an undeniable fact that mathematics is essential for game developers. Instead of excessively deep traditional math lectures, learn all the mathematical techniques you can use right away!