I didn't want to get out of the taxi for a long time, because I didn't believe that this was a train station. There are 2 train stations in the city . The Kutaisi-Tbilisi train leaves the station, which is called Kutaisi 1. It is difficult to recognize this name in an online ticket. Thanks to the staff of the Kutaisi Terrace Hotel who helped. This is not a train station, not a heated "glasshouse". To climb to the platform, you need to overcome a steep staircase with a suitcase. You can go around the other way, but overgrown with grass and moss. A train of 2 cars came to the platform. A train is an electric train with soft seats, not very clean. It is impossible to buy a ticket online with a certain place, only at the ticket office. The train was icy and stopped at every stop, It took 5 hours. The train was filled with passengers. A full one came to Tbilisi. There was also a steep staircase on the platform in Tbilisi. Thanks to the Georgian man who dragged my suitcase to the train station. So get ready for sporting achievements.
I couldn't find the elevator, so I had to drag a huge suitcase up the stairs. I couldn't buy anything at the kiosk because there is no cashless payment. We went hungry, in the end.