When comparing WiMi5 vs Urho3D, the Slant community recommends Urho3D for most people. In the question“What are the best 2D game engines?” Urho3D is ranked 55th while WiMi5 is ranked 69th. The most important reason people chose Urho3D is:
The entire engine is open source and makes use of other open source libraries. Source code is licensed under MIT and available on [GitHub](https://github.com/urho3d/Urho3D).
Ranked in these QuestionsQuestion Ranking
Pro Versatile flow diagram script model
WiMi5 integrates a powerful visual scripting solution based on Blackboxes that allows you to create the logic flow of the game. You don't have to code (if you don't want) but you can also do it. WiMi5's actions and behaviors resemble flowcharts where each box represents a function or value, with connections between them representing program flow. This provides a better at-a-glance indication of game logic than a simple list of events, and makes complex behaviors easier to accomplish.
Pro Integrated servers
WiMi5 provides integrated back-end services, with tools available to save game session data, manage rankings, etc.
Pro Free development
The WiMi5 platform is free to use, supported by post-publication royalties.
Pro Built in monetisation tools
WiMi5 provides features to manage in-app purchases and micropayments. Virtual Goods management is integrated into the Logic Editor.
Pro Publication partnerships
WiMi5 maintains partnerships allowing simultaneous publication to a number of Web and mobile stores, all managed through the WiMi5 platform.
Games can also be downloaded and publish it wherever you want: in your own server or with your own partners. Just check the Download feature in the settings of your game.
Pro Free and fully open source
The entire engine is open source and makes use of other open source libraries. Source code is licensed under MIT and available on GitHub.
Pro Includes a lot of samples
There are a lot of sample projects included with the engine for both C++ and Angelscript. They are mostly very simple applications built to demonstrate the engines capabilities and features.
Pro In constant active development
Bugs are usually fixed that same day. Core devs are very active on forums. New features are always being worked on. HTML5, DirectX11, and OpenGL3.1 support have recently been added. (as of 4/15/15)
Pro Very high code quality
Urho3D is written in a modular and super-clean way, so that it can be integrated into the other parts of your game seamlessly.
Pro Small turnaround times while developing
Builds are quite fast, aids in rapid development.
Pro Fat-free codebase
Only use what you need.
Pro Good documentation
The documentation for Urho3D can be split in two parts: auto-generated from class references and documentation written to cover the various aspects, features and systems of the engine. The written documentation is pretty good. It covers most of the aspects of the engine in clear and understandable English.
Pro Good 3D level editor
Pro Unofficial Oculus Rift support
Information on enabling OR support can be found here.
Pro Does not require an editor to get going
Con 30% royalties
For filling the engine, publisher, and back-end service roles, WiMi5 takes 30% of game revenues.
Con May be a bit hard to get started
To install Urho3D you need to get the archive from GitHub (be careful to download the master branch) and extract it. After that, you need to compile the engine with CMake. If all the dependencies are installed, then it should be a straightforward process, otherwise you will need to track down and install all the missing dependencies.
For people who don't have much experience with CMake this whole process may seem a bit like magic. For people who do have experience with CMake, the whole installation will be relatively easy.
Con The UI can be hard on the eyes
Urho3D's UI lacks polish and and could cause eye strain.