KryoNet VS awesome-java

I am not sure if ppl would like to play with each other if they have to connect their phones directly (without using Bluetooth), but you can use the kryonet (https://github.com/EsotericSoftware/kryonet) for example (or any other java tcp server like netty) - it won't matter if it's ios or android.

I've taken a look at Kryonet and Netty, but they seem to only be for client-to-server models (Correct me if I'm wrong).

You really shouldn’t be sending complete classes over in general though, the server doesn’t need to know anything about rendering and only needs a data representation of it. You could have smaller packets that hold necessary information that you can pass between client/server and a common Network class that handles registering any objects you’ll be serializing! I believe the kryonet project has examples of this

If you are concerned with having to do a lot of implementation work yourself with Netty, then look no further than Kryonet.

There is kryonet: https://github.com/EsotericSoftware/kryonet

7. Awesome Java This repository is a collection of awesome frameworks, libraries, and software for Java curated by contributors. https://github.com/akullpp/awesome-java

You, whether a web or Java expert, know the best approach. With the Vaadin add-on, you can decide and build and deliver your web components in a highly maintainable way that is best for both worlds: Ever evolving APIs and critical Java backends.

awesome java https://github.com/akullpp/awesome-java

Both Awesome Java and Awesome JavaFX have very comprehensive lists of frameworks.

There is no industry that hasn’t tried to use Java, it's everywhere: from manufacturing and medicine to games and enterprise. You can use it to automate your daily tasks or create a smart house. Check out, for example, this extensive list of different libraries and frameworks that are using Java and have become successful in the field.