Unity 3D Game Development: Evaluating the Pros & Cons

Game Development


Unity 3D is an all-in-one platform for mobile game development. It has gained tremendous attention from the game developers community due to its quirky features, feasible pricing, and competitive structure. One of its advantages is that it saves developers time that would otherwise be spent developing games for individual platforms with its ability to function as a cross-platform app development tool.

Any mobile game development company would primarily focus on the engine as it is the base for running any game framework. If the engine does not have any glitches, then the final game product would offer users one-of-a-kind experiences. But before you decide to choose this solution, it is essential to know about the pros and cons associated with it. Let us analyze them here.

Reasons to choose Unity.

If you need to make games, there are scarcely any choices with regards to Indie Game advancement. The three primary decisions on the off chance you need to build games are Unreal, Unity, or Game Maker.

Unity is likely the least stubborn of the three stages. However, it gives you a crude product, exceptionally adaptable, well-archived, and profoundly extensible to build practically any kind of game you have in mind.

There are a lot of profoundly successful games, for example, Escape from Tarkov (FPS), Monument Valley (Puzzler), and This War of Mine (Strategy/Survival), all built-in Unity. These games are well designed and provide a thrilling experience to the users as well. In actuality, the engine you manufacture your first game on is most likely not essential, so my recommendation is to pick one and go with it.

When you want to prototype user experiences, you need to think of the benefits you will use to pitch the platform. Unity is only an engine with a lot of material science, activity, and continuous 3d rendering, and it’s also a great space to make completely fledged intuitive models for various UX designs. Unity has full support for VR and AR and could be an extraordinary device for investigating engineering, robotizations, and recreations with customers.

Pros of Unity 3D

Unity 3D is one of the finest apps for game development. It is incredibly effective when you render 2D scenes. If you intend to offer your customers rich visual treats, Unity 3D can also render high-quality 3D images. The high quality offered by it makes it a superior option as compared to other apps. Here are a few unique advantages of Unity.

Platform Support

Unity is excellent for cross-platform development. Cross development platforms are trending much these days. It is really time-consuming and demands lots of effort to develop native apps. Platforms like Unity have made the process quite simple and easy to use when compared to previous times.

Tech Support

The assets store is also reportedly great when compared to other platforms. The tech support for Unity is efficient. The tech support members are also highly skilled, and they can be relied upon in case of any technical issues.

Graphics & Visuals

In the case of the visual platform, Unity is excellent. But we cannot appeal the same in the case of the non-visual platform. It might vary in terms of the app’s application and usage.

User friendly

It is also easier to use when compared to many other technologies. There are so many other complicated technologies that become tougher while we use. Unity is an exception here.


The cost is very less when compared to all its other competitors. Cost efficiency is one of the main advantages of using Unity.


IDE gives the content tool to compose the code, yet now and then, an unmistakable code manager is likewise utilized by the engineers to reduce perplexity. Moreover, the coordinated advancement manager supports JavaScript and C# for scripting and offers outstanding highlights that are perfect for game improvement.


It’s an unquestionable requirement have. The tenderfoot designers need the straightforward documentation that is given in detail by the Unity motor. The point-by-point documentation incorporates the clarification of each subject.


The investigating and tweaking is incredibly simpler with Unity game improvement since all the game factors are shown during ongoing interaction, enabling the engineers to troubleshoot the procedure at runtime.

Limitations of Unity3D

Like any engine, it has a few striking qualities and additionally a few confinements as well. We shall shed light on a few of the significant disadvantages.

The most evident con is that it doesn’t enable us to begin from a foundation or a template. You should execute every detail step-by-step. You’ll need to begin from the basics with each game. “As a broadly useful engine, it doesn’t offer you any base or model. A few people create games and anticipate that it should be all “move”; however, it isn’t suitable. 


This is lingering behind contrasted with different motors like UDK. While interestingly, Unity 3D permits programming ‘shaders’, without any preparation. Nonetheless, Ivan Garcia admitted that the critical point in time for engineers of the world is the visual computerization for cell phones.


A level material science motor, regardless of utilizing NVidia PhysX, doesn’t offer the same number of highlights as different instruments, for example, UDK or CryEngine. Unity 5 is required to refresh the 3.3 PhysX, particularly the exhibition issues, and is relied upon to include different functionalities.

License Cost

There are progressively costly licenses that can be a restriction for independent designers and little improvement gatherings. The most costly licenses give for the most part, graphical and execution upgrades, yet just justified, despite all the trouble on the off chance that you have a medium or huge hardware and an aspiring venture. Additionally, “the engineer itself, it relies upon whether the designer will misuse these assets,” includes Roman Aitor.

Source code

The code is steady in Unity rather than different engines and pressed with an incredible design that improves the game application execution. In any case, the inaccessibility of the source code makes discovering, tending to and fixing the presentation issues troublesome.

Memory hoarding

The game created utilizing Unity motor expends more memory, making OOM blunders and troubleshooting issues in the applications.

Statistics showing which Game development engine is most preffered.

Unity 3D is certainly the most popular of the lot according to this survey conducted a few years ago.

Source: Statista


Despite the fact that Unity 3D has certain confinements, its masters each of the above mentioned cons. Thus, without a doubt it is a proficient stage for creating moderate size games. In the event that you need to make an AAA game, at that point it is ideal to choose a useful asset, which can serve you with extraordinary functionalities.

Unity 3D is anything but difficult to utilize and learn. It offers an exceptionally reasonable estimating answer for address the issues of designers who are tight on spending plan. You can generally utilize the free form of this instrument as it offers the vast majority of the highlights.


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