RedNub_

Ello there, Have you tried to set your graphics settings lower than normally? Did you have this kind of issues in past? - You can try also reinstall your graphics drivers, but I don't think honestly it would be an issue. I don't play a singleplayer anymore so I can only recommend you to play multiplayer. I have RTX 3060 Ti, and sometimes I get a drops too,but only about 2 sec. Regards, RedWolf [CZ]

Hello there, @Exploding Carrot First of all, welcome here at SimRail Forums! It's sad to hear about your issue, however this version is still a playtest which means it can sometimes make an unplayeble play. On the other hand, you would not have such a huge lags. Did you try to re-install / install new graphics driver. Did you try to verify in-game files on steam. Did you try to re-install SimRail? I also have checked the minimum requirements about PC and your PC should do well with it, minimum you should able to see a change when you choose Ultra or Low settings. Lastly, I also have this kind of lags when I always try to enter my game. Kind Regard RedWolfCzech