Grab yourself quickly a copy:
And for those who dont know what URW is, here is a quick description from wiki:
"UnReal World is a roguelike survival shareware computergame set in iron age Finland.The game is set in a very realistic gameworld, full of elements from Scandinavian mythology and folklore. Instead of standard AD&D character classes, you play as member of one of the ten Scandinavian cultures with authentic occupations, including a fisherman, a hermit, a trapper, or even a tradesman."
The game has both real time and turn-based elements. The main aspect of the game is on survival. Unexpected events like a snowstorm can lead to a quick death of the player character. UnReal World focus is simulating a harsh environment, where survival is the main challenge for most players. The game simulates a lot of details like frostbite of individual body parts. The world includes different animals, cultures, vegetation and climate. The player can roam freely in world and manipulate a wide range of aspects like hunting and skinning animals, constructing shelters, etc.
The game has no goal beyond the survival of the player character."
As for my opinion: it's fucking awesome. Get it now.