[CapnScurvy]

Originally Posted by Fifi

So we don’t understood each other, just damn language barrier

We are saying in external view or conning deck view, looking at the radar on top of mast, it doesn’t turn!

Starting game, it turns fine.
Going TC 2048 for some time, then looking at the mast, it doesn’t turn anymore until we start game again!
It seems passing a certain TC, animation is broken. Up to TC 128 it seems ok, but no further.

It’s affecting ALL subs (with radar on mast) and all years.
PPI screen is ok, and radar is detecting fine. Only the mast animation.

I can’t provide screen shot, as to see it i would need a movie...

Hoping to be clear this time

Yes, thank you! Your explanation makes it clear and I'll try to emulate the problem. That's always the first thing to do, try to see if the issue can be duplicated. Then see if there's anything that can be done about it?