This game is quite short (I managed to beat it in two sittings) but the atmosphere is really great. I am someone who really likes a good winter/snow/arctic/cold atmosphere in a game (think of the Metro series, The Long Dark, Lost Planet, Near Death, Frost Punk and Arctico) and this game absolutely nails it. The setting is cold, dreadful and a tad depressing. The gameplay is minimalistic thought, with an an ending which is a bit unsatisfactory (perhaps there are several ending but I am not sure). In summary, buy it if you like a cold snow setting and want a short experience.
It looks beautiful, it sounds beautiful, it plays beautiful. However, it also reminded me of why I hate rouge-likes, it wastes your time without you accomplishing much. If only this would be a fully featured RPG with a good story, then this game would be perfect.