Pear

For the client: just go to the download page and click on the Raspberry Pi tab, download the correct architecture, and follow the instructions. For MCGalaxy, get Mono (sudo apt install mono-complete on a Debian based distro, can't remember the rest) and get a copy of MCGalaxy here and then run mono MCGalaxyCLI.exe in the Terminal.

If the translation I'm reading is correct, then I doubt ClassiCube qualifies for a Wikipedia article at this point. It's not notable enough to have a major source or two (think: news/journalist covering it). Unfortunately, looking through the logs on the Spanish Wikipedia, it was deleted for not having any encyclopedic relevance. I hate to be that person, but you have to be realistic sometimes.

All you have to do is right click anywhere in File Explorer, go to New, and click on Text Document. You can rename that file to either "usewateranim" or "uselavaanim" without the .txt part*. Windows will tell you that the file will be unusable, but you can click "Yes" to dismiss that. *You may need to enable viewing file name extensions

I'm not sure using AI would help in this case. 99% of the time, servers shutdown because the owner lost interest in it or no one ever played on it. Servers are also automatically delisted if no one has joined it in a long time as well.

Sounds like Progressive Web Apps, then. As far I know, you can save the web client as a page but it'll never look like a native program nor will it work offline without more work.

See this post, https://f.classicube.net/topic/2690-how-do-i-port-foward/#findComment-13679. You just need to be able to log into your router's admin panel to portforward. UPnP is pretty insecure and is usually disabled by default on newer routers.

What image?

If you're hosting the server (specifically make sure you have MCGalaxy running and ignore the portforward warning), you would have to connect to 127.0.0.1 while your friend has to be on the same network as you and connect using your computer's local IP address. You can find your computer's local IP address by running ipconfig and looking for the IPv4 Address entry under the connection type you're using.

The first 50 blocks were included in the original Classic, even though some of them weren't directly accessible. The additional blocks are from the CustomBlocks CPE extension, in which the blocks were decided on via a poll by the fCraft community a long time ago. It's clear that since then, we don't need any more built-in blocks because the servers already fill in those gaps, and hardly anyone uses singleplayer to make this worth the effort. Besides, your habit of box-reacting to people who haven't even participated in this thread is getting ridiculous. Maybe work on being able to take criticism without making it personal?

I still disagree. We don't need any more built-in blocks.

I'm not sure where you got this, but this is completely wrong.

Why? ClassiCube is meant to be modeled after Minecraft Classic, not any of the later versions.

You can get the default texture pack from https://static.classicube.net/default.zip and use it as your base.

What? It's ran by Panda, a CC admin. You would also need to have some Linux knowledge to take advantage of it, anyways.

Are you trying in singleplayer or on a server? I don't know if you actually use anything with the /client model command in singleplayer.