Aside from cross compilation issues and driver shenaningans you also have the performance problem due to the art that might be an issue. The task is planned though just nobody is interested in it to suffer enough. Getting it on ios will be a pain though just like macos.

Hey, so I have some friends who want to try 0 A.D., but they don't have computers. Would it be possible to make a mobile version of 0 A.D., for phones and tablets? I know that there is a lot of work there, but it might be worth looking into. While most RTS gamers use their computers, it would also be interesting to play 0 A.D. on the go, like in a car or while your laptop is down.

You can download it here:      Also it seems you have gui scaling. I like to have gui scale 100% + 4k font mod. Maybe that resolves your last issues.

Cool, thanks! Where can i download it?

The upcoming release 28 includes a complete overhaul of the text rendering. You might want to try out its current release candidate to check if that further improves the situation (don't forget to disable the mod before doing so).