Selecting a suitable game engine is essential to making a mobile game development project successful. The feature-rich Unity 3D engine aids game development for different platforms that are compatible across multiple devices. The game engine features many resources, such as instant assets, IDE, online community assistance, free tutorials, and intuitive tools.
Due to these robust features, Unity 3D has become a popular option among developers seeking to build exceptional, easy, and affordable 2D and 3D game designs. Before discussing the reasons for choosing this high-quality game engine, let’s know about it briefly!
A Brief Introduction to Unity
Unity, founded and launched by Unity Technologies, is well-known as one of the high-end game engines. If you are a game developer, you can easily use it. Due to its alluring design, Unity has made a massive fan base responsible for the engine’s growth.
Unity comprises AR, VR, 2D, and 3D game tools that developers can deploy across multiple platforms, such as mobile devices, PCs, gaming consoles, and the web. Unity’s robust features help developers execute cinematic animations and photorealistic assets. Moreover, this game engine can now show life-like characters, captivating environments, and well-defined objects.
With Unity, developers don’t need to switch between platforms. After all, Unity gives the convenience of coding game commands also. In short, this game engine lets you create high-end and fast games.
Here is some statistical information about Unity:
- The top 34% of free mobile games available on the Play Store and App Store have used Unity Game Engine for development.
- Mobile games created with Unity justify 71% of the best 1000 titles.
- There are 2.8 billion monthly active users involved with content operated or made by Unity Game Engine in 2020.
- 5 Billion downloads per month of applications developed using Unity.
- 94 out of the leading 100 development studios by worldwide revenue are Unity clients.
Key Benefits of Using Unity for Game Development
To explain why Unity is well-known in the gaming industry, here are the key perks of this game engine discussed below:
- User Friendliness
Unity is more convenient to use as compared to other technologies. Other tricky technologies become more complex while used.
- Compatibility with Several Platforms
Unity has compatibility with multiple Operating Systems, such as Steam, iOS, PCs, Macs, Android, and consoles. Hence, using Unity, you can quickly build many games for different platforms and design multiple game stages.
Every game stage has some vital elements, and Unity helps you shift them to the next phase and make the game more exceptional.
- Online Tutorials
The most convenient fact about Unity is that many training videos and tutorials are available online for every learner. You can even develop easy and small games with training using Unity.
- Availability of the Rich Asset Store
The Unity Asset Store provides game developers with a wide range of textures, pre-designed 3D models, unique animations, sounds, scripting languages, and object modeling, like a scenic backdrop, a popular character, a building, etc.
Developers can easily purchase essential assets without making these on their own. The Unity asset store also provides the opportunity for musical artists, craftsmen or modelers to earn more money.
- Multiplayer Gaming
Some of the most popular multiplayer games are made on the Unity engine. The platform offers many features that encourage developers to build high-end games for online players. Unity 3D makes the whole game development process fun and simple.
- 2D Game Development
Although Unity is primarily used for 3D game development, it includes features to create 2D games as well. The latest Unity version features the in-built 2D engine and rich assets to help developers build 2D games most conveniently.
Moreover, this version allows developers to create 2D games for multiple devices, like gaming consoles, PCs, and mobiles.
- Community Assistance
Unity provides uninterrupted assistance from the team of developers. More than 2.5 million developers currently use Unity programming, and the number of users is increasing fast. The feasibility of sharing the client’s approval or disapproval with the development team is simple, and it can fix issues very quickly.
- Access to both Free and Pro Version
Unity is available in both free and pro versions with numerous features. You can select the free version and receive the highlights of the primary elements. Furthermore, you can use the pro version to build high-end games using features like feature playback, 3D composition booster, sound channel, etc.
If you are a budding developer, you can use the free version and make your ideas come to life. But if you seek additional features, go for the pro-business plan.
- Top-Notch Graphics
Unity is famous for its next-level, top-notch graphics. The game engine provides highly customizable rendering technology and different engaging tools to aid superb-looking game development. In 3D games, developers can produce seamless, natural motions of objects also.
- Less Coding
Changing and debugging is simpler and more convenient with Unity. After all, you can see every game variable during gameplay. Unity is extraordinary because it helps developers debug the process at runtime.
What are the Limitations of Unity Game Engine?
Apart from some unique perks, the Unity game engine has some limitations also. Let’s shed light on a few of them!
- No Link to External Code Libraries
Unity doesn’t support links to external code libraries. It is discouraging and unexpected for professional programmers. If you want to use a library, you must copy it manually into the project instead of just connecting to a shared folder.
The inadequacy of one folder with libraries makes it hard to use the activities of various projects. And rationally, using version control systems overpower this inconvenience, but there is no instant fix to this issue in Unity.
- Expensive License
Developers must get licenses for the best functionality improvements, deployment, and graphics. These licenses are very costly.
Furthermore, using stencil assistance, rendering, buffer support, and other features increases development expenses because of the expensive licenses.
- More Memory Consumption
Games built using the Unity engine consume unnecessarily more memory. It ultimately makes debugging problems and OOM errors in the applications.
- Source Code
Unity features a search function to discover linked scripts; however, it could be unique. You often need to browse all elements manually in a scene to get related scripts. Nevertheless, you must avoid this time-consuming task.
Although there are some confinements, most game development companies consider Unity Game Engine the best gaming development platform. The perks discussed above also explain the same.