Can the map maker add a message to the map, like a pop up in the middle of the screen. A bit like a team message?

'This map features music by ...' or '...textures by...'

Yaaaaaaaaar me hearties. Just put a message flag in any worldspawn brush with the value 'this map is tohattily the bombuss and made by my good sleff' then it will show when people start it.

Put a message flag in any worldspawn brush with the value 'this map is..

That is good news.

I don't usually have the Nexuiz music volume turned up, but it would be very nice if any mapper who uses a special map tune could tell me. They could add a simple map start message 'Featuring a rather spiffing tune by Elvis'.