Ultimate C# & Unity Game Development Course for Beginners

Open Unity Hub, create a new project, and choose the 2D built-in renderer (or universal 2D). Name and save the project, then click create and wait for loading.

Explore the Unity editor essentials, including game objects, components, and prefabs, and learn to use the hierarchy, inspector, and scene view to build and test 2D gameplay.

Drag and organize assets into a sprites/player folder, slice the sprite sheet in the editor, adjust pixel per unit and box collider 2D, attach a player script, and save.

Learn to script a player jump in Unity using C# by applying vertical velocity through a Rigidbody2D, handling input with the space key, and tuning jump height and gravity scale.

Configure Unity animator transitions for idle, run, jump, and attacks using a run parameter and jump bool, including any-state transitions and zero-duration rules for immediate responses.

Discover how to control Unity Animator transitions: idle to attack 1–3 with triggers, disable exit time, set zero transition duration, and drive walk, jump, and hard animation via code.

Wire the animator component and obtain it via start. Drive idle, run, and jump transitions using movement and run floats, and jump booleans.

Learn to implement random attack transitions in Unity using C#. Trigger attack animations (attack1, attack2, attack3) with left click and simulate hurt animation with right click while logging debugging messages.

Create the first enemy by duplicating crown, importing enemy sprite, flipping the sprite, slicing sprite sheet, and adding Rigidbody 2D, Box Collider 2D, plus idle, running, and attack animations.

Configure the animator in Unity: set a default state, add attack (bool) and HUD (trigger) parameters, and implement zero-duration transitions from any state to HUD, attack, walk, or death.

Build an enemy patrol script in Unity using C#, applying transform.translate for horizontal movement and Physics2D.Raycast to detect ground via a ground checkpoint and layer mask, flipping as needed.

Create a 2d box collider with physics2d overlap box to detect when the player enters attack range. Then trigger chase and attack logic and visualize the collider with gizmos.

Trigger a left-click attack that spawns a circle at the player's attack point, detects collision with enemies via Physics2D.OverlapCircle, and calls the enemy's take damage through an animation event.

Implement a singleton pattern and serialized field in Unity to keep code clean and expose fields in the inspector. Manage awake and start sequencing to ensure correct initialization.

Implement a player health system with max health and a public take damage function that subtracts damage until zero, triggering die function, with singleton pattern via awake to expose player.

Teach how to set up enemy 2 in Unity: slice sprites, configure pixel per unit, create walk, heart, attack, and die animations, and implement patrol with rigidbody2d.

Implement enemy chase and animation transitions in Unity by referencing the player position, chase speed, and animator; measure distance with Vector2.Distance and toggle chase and attack states through the animator.

Create an attack point and radius circle using Physics2D.OverlapCircle to detect the player, then call the player's take damage function via a singleton pattern.

Implement an enemy health system with max health and a take damage function that reduces health, triggers a heart animation on hit, and destroys the enemy when dead, singleton access.

Learn to make the main camera follow the player with Cinemachine, configure tracking targets, dead zones, and offsets for smooth, controlled gameplay.

Use a shakeTime timer in update with Cinemation Basic Multi-Channel Perlin to stop camera shake by subtracting time.deltaTime, starting from amplitude 4 and setting gain to 0 after 0.2 seconds.

Learn how to create and spawn an explosion effect when an enemy dies in unity, including sprite sheet slicing, prefab creation, animation clip settings, and camera shake.

Slice sprite sheets into 16 by 16 tiles, create a Unity tile map grid, and build a tile palette to place walls, water, and terrain.

Place tiles with the tile palette and brush, then add tile map collider 2D, set ground tag and sorting layer, and merge colliders with composite collider 2D.

Learn to create a parallax effect by layering a background and clouds, slicing sprite sheets, and building tile maps, with camera adjustments and Cinemachine damping for smooth motion.

Replace and arrange multiple backgrounds in a Unity 2D scene, set up sorting layers and parallax, flip duplicates, and organize them under a backgrounds holder to create a seamless level.