HFG Entertainments Unity Game Developer Interview Questions and Answers

20 verbal and 1 essay about Last day of the college

Q1. Regression Testing, Adhoc Testing, UAT, SDLC and Perfomance testing
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Q2. About Games Pub g Explanation
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Q1. What is linked list?
Ans. 
A linked list is a data structure where each element points to the next element in the sequence.
• Consists of nodes connected by pointers

• Allows for dynamic size and efficient insertion/deletion

• Examples: singly linked list, doubly linked list
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Q2. What design patterns you use in your games?
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I use design patterns such as MVC, Observer, and Factory in my games for better organization and scalability.
• MVC (Model-View-Controller) for separating game logic, user interface, and data

• Observer for handling events and notifications between game components

• Factory for creating objects without specifying the exact class
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Q3. Explain about trees?
Ans. 
Trees in Unity are hierarchical data structures used to organize game objects in a parent-child relationship.
• Trees are used to create complex scenes by organizing game objects in a hierarchy.

• Each game object can have one parent and multiple children, forming a tree structure.

• Transform properties like position, rotation, and scale are relative to the parent in the tree.

• Example: A tree structure can be used to represent ...read more
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Was assigned to create a chess game with all the possible moves.

Q1. Related to unity, like what is sprite? what is ray casting? what is mesh? What are UI elements? What are the advantages of using UI elements?
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Q2. What is abstraction?
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Abstraction is the process of removing unnecessary details and focusing on essential characteristics.
• Abstraction allows developers to work at a higher level of understanding without needing to worry about specific implementation details.

• It helps in simplifying complex systems by breaking them down into smaller, more manageable parts.

• For example, in programming, object-oriented programming languages use abstraction to c...read more
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Q3. What is OOPS? Various concepts of OOPS
Ans. 
OOPS stands for Object-Oriented Programming. It is a programming paradigm based on the concept of objects, which can contain data and code.
• Encapsulation: Bundling data and methods that operate on the data into a single unit (object)

• Inheritance: Ability of a class to inherit properties and behavior from another class

• Polymorphism: Ability to present the same interface for different data types

• Abstraction: Hiding the compl...read more
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Q4. What is a class and object?
Ans. 
A class is a blueprint for creating objects in object-oriented programming. An object is an instance of a class.
• A class defines the properties and behaviors of objects.

• An object is a specific instance of a class.

• Objects can have their own unique data and methods, while classes provide a template for creating objects.

• Example: Class 'Car' may have properties like 'color' and 'model', while an object of class 'Car' could
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Online call where we have to answer

Q1. Gaming consoles which I have played
Ans. 
I have played on various gaming consoles including PlayStation, Xbox, Nintendo, and PC.
• PlayStation

• Xbox

• Nintendo

• PC
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Assignment to create a card game

Q1. Asked OOPs concepts
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Q2. Design patterns
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Q1. Ctc, expected ctc, gaming backgorund, what are the gaming pipeline departments we are good at,
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Q2. Unity is a plus,which softwares we are good at
Ans. 
We are proficient in various software including Maya, Photoshop, and ZBrush.
• Proficient in Maya, Photoshop, and ZBrush

• Experience with other software such as Blender and Substance Painter

• Continuously learning and adapting to new software
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Q3. Years of experience and mobile gaming experience
Ans. 
I have 5 years of experience in game art and have worked on multiple mobile games.
• I have worked on mobile games such as Candy Crush and Clash of Clans

• I have experience in creating 2D and 3D assets for mobile games

• I am familiar with optimizing assets for mobile devices
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Game art assignment regarding a casual game about how design a level and UI/UX for that particular game

A MCQ test for general aptitude, grammer & basic understanding of job profile

Q1. If you're provided with some amount, what PC specifications you'll add for your gaming Setup?
Ans. 
I would prioritize a high-end graphics card, ample RAM, and a fast processor for optimal gaming performance.
• Invest in a high-end graphics card for smooth gameplay and realistic visuals (e.g. NVIDIA GeForce RTX 3080).

• Ensure ample RAM (e.g. 16GB or higher) to handle multiple tasks and large game files simultaneously.

• Opt for a fast processor (e.g. Intel Core i7 or AMD Ryzen 7) for quick loading times and smooth gameplay.

• C...read more
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Q2. Which is your favorite game from UBISOFT? Reason & what did you like in it ??
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Q1. Verbal 20 questions of 10 minutes time Write an essay on Given Topic Example Topic name: Last day of your college
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Q1. All about the Games you know
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