Ruby Object-Oriented Programming: Build a Battle Simulation

Ever wanted to understand how game mechanics translate into clean, maintainable code? Building a text-based tactical simulation is one of the best ways to master Object-Oriented Programming (OOP) in Ruby. In this text-only guide, you will transition from writing basic scripts to designing a structured, turn-based game engine. You will model combatants, manage health pools, and automate battle rounds using pure Ruby code. What you'll learn: Understand foundational OOP principles like classes, objects, and state encapsulation; Apply inheritance to create distinct character types with unique behaviors; Implement turn-based game loops and automated battle logic; Manage object state and interactions during combat rounds; Write clean, readable Ruby code using modern best practices and keyword arguments. The course starts with fundamental concepts of object-oriented design before guiding you through step-by-step code implementation. You will explore how to structure your classes, manage collections of objects, and run the simulation. This course is designed for beginner Ruby programmers who want to move beyond syntax basics and apply their knowledge to a fun, practical project. No advanced programming experience is required. Start reading today to bring your Ruby simulation to life.