Rail bridges is the most wanted feature from TTD, that we waited for in Factorio. And now it becomes real. And even better, than in TTD. Yay!

Train yards as on the last pic looks great but in fact are useless, since proper signalling of such contraption is impossible for now. Hope, that new signals that occupies no tile alongside the rails (may be placed on the rail itself) may also be implemented. I kindly request this improvement ))

It makes me a bit confused. Ok, I can understand what difference makes quality to an assembler or module. And at least i can see some logic in it. But what is legendary gear or epic green circuit? What can it do, that common item cannot? It replaces 2/3/5 of a kind in a recipe? No, it is just needed...

Strangely enough, but applying OC on a CPU somehow fixes the issue.
Checked several times - Factorio has a stable crash on stock CPU settings and works just fine with OC. Perhaps I have to update bios. Or maybe just AMD sucks

Vanilla crashes on clicking preview when generating map.
Modded factorio not only crashes, but also knocks my PC totally out, and it reboots.
Broken RAM might be an issue, however neither windows diagnostics, nor memtest86 does not confirm any problems with RAM