[2000s-2010s] [PC] [Dungeons/RPG] Game of dungeons with a boy and a dog.

I remember playing an rpg game demo in my dad’s old laptop.

The main menu was a like a boy and his dog in a town.

You had to create a character (I think so) and your character has a dog. You had to enter to a dungeon and explore it and kill enemies, to be honest I don’t remember things so clearly, but you had to loot and do typical rpg stuff.