g2.1.5 FAQ on Sword Rotation

LEVEL 0 - Introduction to Unity

Introduction To Unity/Unreal Metaverse Bundle (4:19)

LEVEL 1 - Introduction to Game Development - Unreal Engine 5 Game Development for Absolute Beginners and All Ages - 00a Course Overview

Unreal Engine 5 Game Development for Absolute Beginners and All Ages - 00b Unreal Introduction

Unreal Engine 5 Game Development for Absolute Beginners and All Ages - 00c What are Unreal Project Templates

01 Unreal Game Project Templates (11:15)

Unreal Engine 5 Game Development for Absolute Beginners and All Ages - 01 Build a New Unreal Project

Unreal Engine 5 Game Development for Absolute Beginners and All Ages - 02 Navigate the Unreal Editor

Unreal Engine 5 Game Development for Absolute Beginners and All Ages - 03 Build a Blueprint Class for Reusable Game Object

Unreal Engine 5 Game Development for Absolute Beginners and All Ages - 03b Learn to Code with Blueprint Visual Scripting

Unreal Engine 5 Game Development for Absolute Beginners and All Ages - 04 Destroy Actor Upon Player Collision

Unreal Engine 5 Game Development for Absolute Beginners and All Ages - 05 Build Explosion Upon Collision

Unreal Engine 5 Game Development for Absolute Beginners and All Ages - 06 Build a Variable in Game Mode to Track Score

Unreal Engine 5 Game Development for Absolute Beginners and All Ages - 07 Build User Interface to Show Score

Unreal Engine 5 Game Development for Absolute Beginners and All Ages - 08 Spawn Actors at Random Locations

Unreal Engine 5 Game Development for Absolute Beginners and All Ages - 09 Examples of Debugging in Unreal Editor

Unreal Engine 5 Game Development for Absolute Beginners and All Ages - 10 Where to go from here

01 Where To Go From Here (2:22)

Unity Game Development for Absolute Beginners and All Ages - 00 Mammoth Interactive Courses Introduction

Unity Game Development for Absolute Beginners and All Ages - 00b Course Overview

Unity Game Development for Absolute Beginners and All Ages - 01 What is Coding and Game Development

Unity Game Development for Absolute Beginners and All Ages - 02 Unity Game Engine Introduction

Unity Game Development for Absolute Beginners and All Ages - 03 Build a New Unity Project

Unity Game Development for Absolute Beginners and All Ages - 04 Navigate the Unity Editor

Unity Game Development for Absolute Beginners and All Ages - 05 Build a 3D Platform Game

Unity Game Development for Absolute Beginners and All Ages - 06 Introduction to Coding in Unity Visual Scripting

Unity Game Development for Absolute Beginners and All Ages - 07 Enable Input Controls with Unity Visual Scripting

Unity Game Development for Absolute Beginners and All Ages - 08 Handle Collisions with Unity Visual Scripting

Unity Game Development for Absolute Beginners and All Ages - 09 Restart Unity Level with Visual Scripting

Unity Game Development for Absolute Beginners and All Ages - 10 Auto Generate Platforms for Each Level

Unity Game Development for Absolute Beginners and All Ages - 11 Keep Track of Levels in User Interface

Unity Game Development for Absolute Beginners and All Ages - 12 Restart Game if Player Loses All Lives

Unity Game Development for Absolute Beginners and All Ages - 13 Build a Play Screen for Game Start

Unity Game Development for Absolute Beginners and All Ages - 14 Build a GameOverScene to Show Score

Unity Game Development for Absolute Beginners and All Ages - 15 Build Collectible Coins

Unity Game Development for Absolute Beginners and All Ages - 16 Build Explosion Effect Upon Collision

Beginners Robotics From Scratch with Unreal Engine 5 - OverView

Beginners Robotics From Scratch with Unreal Engine 5 - 02 Unreal Introduction

Beginners Robotics From Scratch with Unreal Engine 5 - 03 Navigate the Unreal Editor

Beginners Robotics From Scratch with Unreal Engine 5 - 04 Set Up a Robot, Arena and Sensor

Beginners Robotics From Scratch with Unreal Engine 5 - 05 Build a Light Sensor Robot

Beginners Robotics From Scratch with Unreal Engine 5 - 06 Move Robot Based On Sensor

Beginners Robotics From Scratch with Unreal Engine 5 - 07 Build a Path Detection Robot

Beginners Robotics From Scratch with Unreal Engine 5 - 08 Build an Object Detection Robot

Godot Game Development for Absolute Beginners and All Ages - 00b Course Overview

Godot Game Development for Absolute Beginners and All Ages - 01 Godot Game Engine Introduction

Godot Game Development for Absolute Beginners and All Ages - 03 Build a New Godot Project

Godot Game Development for Absolute Beginners and All Ages - 04a Navigate the Godot Editor

Godot Game Development for Absolute Beginners and All Ages - 04b How to build a game in Godot

Godot Game Development for Absolute Beginners and All Ages - 05 Build a 2D game with Godot

Godot Game Development for Absolute Beginners and All Ages - 06a Enable player input controls

Godot Game Development for Absolute Beginners and All Ages - 06b Build your first visual script

Godot Game Development for Absolute Beginners and All Ages - 06c Code player movement with visual scripting

Godot Game Development for Absolute Beginners and All Ages - 07a Build collectible item

Godot Game Development for Absolute Beginners and All Ages - 07b Build randomly spawning collectible items

Godot Game Development for Absolute Beginners and All Ages - 08 Handle collisions with Godot visual scripting

Godot Game Development for Absolute Beginners and All Ages - 09 Build random enemy obstacles

Godot Game Development for Absolute Beginners and All Ages - 10 Build game over screen

Godot Game Development for Absolute Beginners and All Ages - 11 Set node colors randomly

Decentraland 3D Web3 Development with TypeScript - 00 Course overview

Decentraland 3D Web3 Development with TypeScript - 01a What is Decentraland

Decentraland 3D Web3 Development with TypeScript - 01b Developing for Decentraland Overview

Decentraland 3D Web3 Development with TypeScript - 04 Install Decentraland

Decentraland 3D Web3 Development with TypeScript - 05b Build a Simple Decentraland Scene

LEVEL 2 - Your First Games - Block Breaker Game - Course Overview

Block Breaker Game - 00c C# Programming Fundamentals (Prerequisite)

Block Breaker Game - 01 Build a New Unity Project

Block Breaker Game - 02 Build Game Objects

Block Breaker Game - 03 Enable User Input

Block Breaker Game - 04 Handle Collisions

Block Breaker Game - 05 Restart Level

Introduction to UE5 with Blueprints - 01 Build a new Unreal project

Introduction to UE5 with Blueprints - 02 Build game actions with blueprints

Introduction to UE5 with Blueprints - 03 Build blueprints with a player

Introduction to UE5 with Blueprints - 04 Control game flow with blueprints

Introduction to UE5 with Blueprints - 05 Build landscapes

Build 2D and 3D Games with Unity Bolt Visual Scripting - 01 Course Overview

Build 2D and 3D Games with Unity Bolt Visual Scripting - 02 Set up a jigsaw puzzle game board

Build 2D and 3D Games with Unity Bolt Visual Scripting - 03 Fill board with puzzle pieces

Build 2D and 3D Games with Unity Bolt Visual Scripting - 04 Handle user input to swap pieces

Build 2D and 3D Games with Unity Bolt Visual Scripting - 05 Build a 3D racing game with visual scripting

Build 2D and 3D Games with Unity Bolt Visual Scripting - 06 Handle collisions between player and obstacles

Build 2D and 3D Games with Unity Bolt Visual Scripting - 07 Spawn obstacles procedurally

Build 2D and 3D Games with Unity Bolt Visual Scripting - 08 Calculate score

Build 2D and 3D Games with Unity Bolt Visual Scripting - 09 Build a timer to end the game

Build 2D and 3D Games with Unity Bolt Visual Scripting - 10 Build a restart button

Build 2D and 3D Games with Unity Bolt Visual Scripting - 11 Add 3D models

Unity C# Game Development - Build an FPS Player from Scratch - Overview

Unity C# Game Development - Build an FPS Player from Scratch - 01 Build a New Unity Project

Unity C# Game Development - Build an FPS Player from Scratch - 02 Navigate the Unity Editor

Unity C# Game Development - Build an FPS Player from Scratch - 03 Build Your First Game Objects

Unity C# Game Development - Build an FPS Player from Scratch - 04 Build Particle Systems

Unity C# Game Development - Build an FPS Player from Scratch - 05 Learn to Code in C# for Unity

Unity C# Game Development - Build an FPS Player from Scratch - 06 Enable User Input for Your Game

Unity C# Game Development - Build an FPS Player from Scratch - 07 Build a Shooting Explosion Effect

Unity C# Game Development - Build an FPS Player from Scratch - 08 Add 3D Models

Build a Simple Platformer Game in Unreal Engine 5 - Overview

Build a Simple Platformer Game in Unreal Engine 5 - 01 Build a New Unreal Project

Build a Simple Platformer Game in Unreal Engine 5 - 02 Add Basic Game Blueprints

Build a Simple Platformer Game in Unreal Engine 5 - 03 Enable User Input to Move and Jump

Build a Simple Platformer Game in Unreal Engine 5 - 04 Build the Level

Build a Simple Platformer Game in Unreal Engine 5 - 05 Build a Death Zone

Build a Simple Platformer Game in Unreal Engine 5 - 06 Fine Tune Game Art

01 Fine Tune Game Art (10:47)

Build Your First C++ Game in Unreal Engine 5 - 00a Course Overview

Build Your First C++ Game in Unreal Engine 5 - 00b Code Editor Introduction

01 Install Visual Studio With C++ (2:10)

Build Your First C++ Game in Unreal Engine 5 - 00c Learn to Code from Scratch in C++

Build Your First C++ Game in Unreal Engine 5 - 00d Build Pointers and References in C++

Build Your First C++ Game in Unreal Engine 5 - 00e Build Classes and Objects in C++

Build Your First C++ Game in Unreal Engine 5 - 01 Set Up a First Person Shooter C++ Project

Build Your First C++ Game in Unreal Engine 5 - 02 Build an Enemy with C++

Build Your First C++ Game in Unreal Engine 5 - 03 Dynamically Spawn Enemies with C++

Build Your First C++ Game in Unreal Engine 5 - 04 Build Enemy Movement and Lifespan

Build Your First C++ Game in Unreal Engine 5 - 05 Process Collisions to Kill Enemy

01 Process Collisions To Kill Enemy (9:22)

Build Your First C++ Game in Unreal Engine 5 - 06 Build Score System

Build Your First C++ Game in Unreal Engine 5 - 07 Build Game Over and Restart

Unreal 5 C++ - 00 Build a Top Down Game From Scratch

Unreal 5 C++ - 01 Build a game from scratch in Unreal with C++

Unreal 5 C++ - 02 Build a custom player with C++

Unreal 5 C++ - 03 Build food for player to collect

Unreal 5 C++ - 04 Change player size and speed dynamically

Unreal 5 C++ - 05 Build bots that move randomly

Unreal 5 C++ - 06 Build game over functionality

Build a Self Driving Car with UE5, Blueprints and C++ - 00a Course Overview

Build a Self Driving Car with UE5, Blueprints and C++ - 01 Build a Self Driving Car Environment in Unreal

Build a Self Driving Car with UE5, Blueprints and C++ - 02 Implement Cruise Control with Unreal and CPP

LEVEL 3 - VR Games - Build VR Games in Unity - 00a Course Overview

00 Course Overview (5:53)

Build VR Games in Unity - 01 Build a 3D Virtual Reality Skydiving Game - 01 Build a 3D Skydiving Game

01 Build a 3D Virtual Reality Skydiving Game - 02 Build Landscape and Target

01 Build a 3D Virtual Reality Skydiving Game - 03 Drop Player from Sky

01 Build a 3D Virtual Reality Skydiving Game - 04 Restart Game

01 Build a 3D Virtual Reality Skydiving Game - 05 Add Game Instructions

01 Build a 3D Virtual Reality Skydiving Game - 06 Add Game Art (70 Models Included)

01 Build a 3D Virtual Reality Skydiving Game - 07 Implement VR for the 3D Skydiver

Build VR Games in Unity - 02 Build a 3D Virtual Reality First Person Shooter - 01 Build a 3D Zombie First Person Shooter

02 Build a 3D Virtual Reality First Person Shooter - 02 Spawn Enemies

02 Build a 3D Virtual Reality First Person Shooter - 03 Build Player Attacks

02 Build a 3D Virtual Reality First Person Shooter - 04 Build Game Over Functionality

02 Build a 3D Virtual Reality First Person Shooter - 05 Add Game Art (8 Models Included)

02 Build a 3D Virtual Reality First Person Shooter - 06 Implement VR for the 3D Zombie First Person Shooter

Build VR Games in Unreal Engine 5 - Overview

Build VR Games in Unreal Engine 5 - 01 Build a New Unreal Project

Build VR Games in Unreal Engine 5 - 02 Add Objects to the Virtual Reality Game

Build VR Games in Unreal Engine 5 - 03 Show Players Score

LEVEL 4 - Augmented Reality - Build AR with Unity - 00a Course Overview

Build AR with Unity - 01 Build a New Unity Project

Build AR with Unity - 02 Add Vuforia to Unity

Build AR with Unity - 03 Implement Augmented Reality

Simple Augmented Reality from Scratch in Unreal Engine 5 - Overview

Simple Augmented Reality from Scratch in Unreal Engine 5 - 02 Build an Augmented Reality Project from Scratch

Simple Augmented Reality from Scratch in Unreal Engine 5 - 03 Test Augmented Reality with a Phone Camera

LEVEL 5 - Machine Learning - Train a Neural Network in a 3D Environment - Course Overview

Train a Neural Network in a 3D Environment - 00c Machine Learning Overview

Train a Neural Network in a 3D Environment - 01 Install What You Need

Train a Neural Network in a 3D Environment - 02 Build a New Unity Project

Train a Neural Network in a 3D Environment - 03 Build Machine Learning Agent Behavior

Train a Neural Network in a 3D Environment - 04 Connect Agent to Scene

Train a Neural Network in a 3D Environment - 05 Train the Brain

Train a Neural Network in a 3D Environment - 06 Show Training Results

Build ML Datasets with Unreal Procedural Generation - Overview

Build ML Datasets with Unreal Procedural Generation - 01 Build a new Unreal Project

Build ML Datasets with Unreal Procedural Generation - 02 Build Random Levels Automatically with Procedural Generation

Build ML Datasets with Unreal Procedural Generation - 03 Add Realism to the Procedural Level

Build ML Datasets with Unreal Procedural Generation - 04 Build a Blueprint to Enter Segmented View

Build ML Datasets with Unreal Procedural Generation - 05 Screenshot the Game via Blueprint

Build ML Datasets with Unreal Procedural Generation - 06 Deep Learning Introduction

Build ML Datasets with Unreal Procedural Generation - 07 Introduction to Python (Prerequisite)

Build ML Datasets with Unreal Procedural Generation - 07b Neural Networks Introduction

Build ML Datasets with Unreal Procedural Generation - 08 Prepare Data For Image Segmentation

Build ML Datasets with Unreal Procedural Generation - 09 Build A Neural Network For Image Segmentation

Build ML Datasets with Unreal Procedural Generation - 10 Train And Test Image Segmentation

LEVEL 6 - Battle Royale - Build a 3D Multiplayer Battle Royale Game with Unity - 00a Course Overview

Build a 3D Multiplayer Battle Royale Game with Unity - 01 Part 1 - Build a Local Battle Royale

Build a 3D Multiplayer Battle Royale Game with Unity - 02 Build a Player That Can Look and Move Around

Build a 3D Multiplayer Battle Royale Game with Unity - 03 Generate Enemies

Build a 3D Multiplayer Battle Royale Game with Unity - 04 Build an Attack

Build a 3D Multiplayer Battle Royale Game with Unity - 05 Reduce Player Health

Build a 3D Multiplayer Battle Royale Game with Unity - 06 Build Bots That Move and Attack

Build a 3D Multiplayer Battle Royale Game with Unity - 07 Implement Safe Zone

Build a 3D Multiplayer Battle Royale Game with Unity - 08 Part 2 - Add Networking for Multiplayer Battle Royale

Build a 3D Multiplayer Battle Royale Game with Unity - 09 Set Up Networking

Build a 3D Multiplayer Battle Royale Game with Unity - 10 Build Networked Player Functionality

Build a 3D Multiplayer Battle Royale Game with Unity - 11 Build Networked Health

Build a 3D Multiplayer Battle Royale Game with Unity - 12 Build a Game Controller

Build a 3D Multiplayer Battle Royale Game with Unity - 13 How to Fine-Tune the Game

Build Yourself and Other Realistic Humans in MetaHuman - 00a Course Overview

Build Yourself and Other Realistic Humans in MetaHuman - 01 Build Yourself and Other Realistic Humans in MetaHuman

Build Yourself and Other Realistic Humans in MetaHuman - 02 Using Metahuman

Build Yourself and Other Realistic Humans in MetaHuman - 03 Animate 3D MetaHuman in Unreal

BONUS CONTENT - Build a multiplayer battle royale in Unreal Engine 4 - 01. Setting up Battle royale

Build a multiplayer battle royale in Unreal Engine 4 - 02. The floor is Lava Battle Royale

Build a multiplayer battle royale in Unreal Engine 4 - 03. Third Person Shooter

Build 6 games in Unreal Engine 4

Build 6 games in Unreal Engine 4 - Shooter Game

Build 6 games in Unreal Engine 4 - Platform Switcher

Build 6 games in Unreal Engine 4 - FPS Shooter

Build 6 games in Unreal Engine 4 - Turret

Build 6 games in Unreal Engine 4 - Runner Switcher

Build 40 2D and 3D games in Unity with C#

Build 40 2D and 3D games in Unity with C# - Space Shooter

Build 40 2D and 3D games in Unity with C# - Making a Side Scrolling shooter

Build 40 2D and 3D games in Unity with C# - Move mouse to Location

Build 40 2D and 3D games in Unity with C# - Rotational Shooter

Build 40 2D and 3D games in Unity with C# - Cross Shooter

Build 40 2D and 3D games in Unity with C# - Space Invaders

Build 40 2D and 3D games in Unity with C# - Making a Platformer

Build 40 2D and 3D games in Unity with C# - Making a Gravity Platformer

Build 40 2D and 3D games in Unity with C# - Platform Shooter

Build 40 2D and 3D games in Unity with C# - Builld a Simple Space shooter in Unity 3D

Build 40 2D and 3D games in Unity with C# - Build a Catching Game

Build 40 2D and 3D games in Unity with C# - 3D FPS Shooter

Build 40 2D and 3D games in Unity with C# - 3D Collector

Build 40 2D and 3D games in Unity with C# - 3D Rollerball

Build 40 2D and 3D games in Unity with C# - 3D Platformers

Build 40 2D and 3D games in Unity with C# - Platform Shooter

Build 40 2D and 3D games in Unity with C# - Platform Switcher

Build 40 2D and 3D games in Unity with C# - 3D Rollerball 2

3D Kart Game

3D Runner

Build a 3D Runner Switcher

3D Jetpack Game

Build a 3D turret game

Build a 3D Grabber Game

Build a 3D Space Invaders Game

Build a 3D Cannon Game

Build a 3D Kong Game

Build a 3D Color Shooter

Build a 3DMatch3 Game

Build a 2D runner game

Build 40 2D and 3D games in Unity with C# - Build a 2D Runner Switcher Game

Build 40 2D and 3D games in Unity with C# - Build a 2D Kong game

Build 40 2D and 3D games in Unity with C# - Build a 2D cannon game

Build 40 2D and 3D games in Unity with C# - Build a 2D Turret

build a match 3 game

Unity Crash Course - Projectiles

Unity Crash Course - Vector 2s

Unity Crash Course, First Person Control

Unity Crash Course

40. Unity Crash Course - Physics (25:23)

Unity Crash Course - Math and Quaternions

Build a 3D portals clone in Unity and Blender - 01 Introduction to Unity

02. First Person, Boxes

03 Buttons and Doors

04. Portals

05. Interface and Level Management

06K. Introduction to Blender

07. Portal Gun

08K. Props and Pieces

09K. Scene Pieces

10G. Integrating Art V2

Build The Legend of Zenda in Unity 2017 - 01G. Player Movement

02G. Weapons

03G. Enemies

04G. Camera and User Interface

05G. Terrains

06G. Level Design V2

07K. Character Art

08K. Weapons Art

09K. Basic Enemy Art

10K. Strong Enemy Art

11K. Swivel Cannon Art

12K. Dungeon Art

13K. Spawn Temple Art

14K. Dungeon Entrance Temple Art

15G. Humanoid Models

16G. Beat the Dungeon

17G. Effects and AI

Source Files

Build a 3D Super MARLO Runner clone in Unity. - 1. Intro to Unity V2

2. Intro to Coding

3. Intro to Inputs V2

4. Intro to Prefabs

5. Movement

6. Building Blocks

7. Speed Blocks and Enemies

8. More Enemies

9. Powerup and Finish Line

10. Background and Interface

11. Fine Tuning the Game

12. Level Design

13. Artwork in Blender

15. Integrating the Art

16. Finishing the Game

Build a Ninja Survival mobile game in Unity and Blender. - Setup

01G. Jumpers

02G. Adding More Functionality

03G. Enemy Logic

04G. Designing the Game

05G. Turrets

06G. Game Logic

07G. Configuring the Player

08G. Endless Mode

09G Menu and Level Design

10K. Background Art

11K. Game Assets

12K Finalizing the Art

13G. Integrating the Art

14G. 2D Mobile Game - Finale

Build 4 Artificial Intelligence and Machine Learning Projects in Unity - A* Pathfinding Game

A* Pathfinding Game - Building a Level

A* Pathfinding game - 03. Creating Movement

A* Pathfinder - 04. Game Interface

A* Pathfinder - 05. Finale and Resources

Build a Game with Navmeshes in Unity - 3D NavMesh Game

Unity Machine Learning with Python

SpaceShip Game - Steering Behaviors Unity - 01. Game 2 - Steering Behaviors

SpaceShip Game - Steering Behaviors Unity - 02. Creating Steering Behaviors

SpaceShip Game - Steering Behaviors Unity - 03. Finale and Resources

Build an Air Hockey game in Unity.

Build a 2D Flappy Bird game in Unity with C#. - 01. Creating the Game (Unity Projects)

Build a 2D Flappy Bird game in Unity with C#. - 02. Introduction to Photoshop

Build a 2D Flappy Bird game in Unity with C#. - 03. Creating The Art Assets (Photoshop Projects)

Build a 2D Flappy Bird game in Unity with C#. - 04. Finishing the Game (Unity Projects)

Build an Angry Birds 2D Puzzle clone in Unity. - 00. Introduction to Illustrator

Build an Angry Birds 2D Puzzle clone in Unity. - 01. Creating the Art Assets (Illustrator Projects)

Build an Angry Birds 2D Puzzle clone in Unity. - 03. Creating the Game (Unity Projects)

Build a Mega Dude Action Shooter game in Unity with pixel art - 01. Megadude Unity Assets

01. Megadude Unity Assets - 02. Shooting

01. Megadude Unity Assets - 03. Building Enemies

01. Megadude Unity Assets - 04. FlameThrower Enemies And More

01. Megadude Unity Assets - 05. Doors and Buttons

01. Megadude Unity Assets - 06. Platforms and Teleportation

01. Megadude Unity Assets - 07 Cutscenes and PowerUps

01. Megadude Unity Assets - 08. Health, Time, And The Interface

01. Megadude Unity Assets - 09. Animations, Pausing, And Navigation

02. Megadude MagicaVoxel Assets - 1) MagicaVoxel Crash Course - Free Art Editor

02. Megadude MagicaVoxel Assets - 2) Make Game Art in MagicaVoxel

02. Megadude MagicaVoxel Assets - 3) Make a City Game Scene

02. Megadude MagicaVoxel Assets - 4) Coloring Art Assets

02. Megadude MagicaVoxel Assets - 5) Exporting Art Assets

03. Introduction to Photoshop Game Art - Megadude Player Art and Animation

03. Introduction to Photoshop Game Art - Enemy Game Art and Animation

04. Finishing the Game in Unity - 10. Animating Characters and Objects in Unity

04. Finishing the Game in Unity - 11. 3D Elements And Sound

Intro to VR

Build 30 Virtual Reality games in Unity 2017

Build a 3D Multiplayer Battle Royale Game with Unity - 00a Course Overview

00c The Basics on C#

01 Part 1 - Build a Local Battle Royale

02 Build a Player That Can Look and Move Around

03 Generate Enemies

04 Build an Attack

05 Reduce Player Health

06 Build Bots That Move and Attack

07 Implement Safe Zone

08 Part 2 - Add Networking for Multiplayer Battle Royale

09 Set Up Networking

10 Build Networked Player Functionality

11 Build Networked Health

12 Build a Game Controller

13 How to Fine-Tune the Game