Could someone tell me some information on how to send a message to all players playing the game spread over all games, such as if a server they are on is outdated? I only need a reference to a wiki page, not asking for a script to copy and paste :)
Thanks!

3 comments
The best method would be to use the market place service and check the place id update time.
http://wiki.roblox.com/index.php?title=API:Class/MarketplaceService/GetProductInfo You can use the Updated data passed back which is the timestamp.
Use www.pastebin.com