Except for the original menu UI which is unmatched in atmosphere even today. It's the one thing that keeps me using the old RA2 instead.
WARNING
MILITARY SOFTWARE DETECTED - TOP SECRET CLEARANCE REQUIRED
His mom was very curious as to what the hell we were getting in to.
ENCRYPTION CODE REQUIRED - YOU HAVE 30 SECONDS TO COMPLY.
WHERE IS THE DAMN BOOKLET?
Not RA specific, but this is by far one of the best game design tricks.
Players are so trusting that if you tell them they need to hurry up they will.
Hopefully Tiberian Sun and Red Alert 2 can be added to OpenRA one day. It seems like it's something the lead developer of OpenRA works on in his spare time, when he's not fixing bugs or tweaking things in OpenRA itself