URM is borderline impossible to use in this game.
Can't find shit because I don't know what the FUCK to search for, because none of the variables are named in URM what they are through a save editor.
In URM you are able to search by the variable instead of the variable name. example would be if your strength=180 but you do not know what he has strength saved as then you can look for the 180. were you change this in URM is
(Search "searchbar" in variable names search reset)
variable names has a box around it and if you click on it you can change it to search for values
in the same place is the option for a recursive search. meaning that in the previous example if there are allot of variables with the value 180 then you can go back in game gain some strength and turn on the recursive search option and search for the new value then it will only look for the new value out of the previous results and show you the ones that changed
edit.
i downloaded the game to find the variables and found that the op was not joking about URM being usless for finding the variables, so i tried save editor and on the last page i was able to find that the variables are under worldchars["mc"].props.
so in URM search for worldchars you will find a list of npc's and go through the list until you find "mc" click on that, then you click on props and that has a list of the variables we are looking for.
i would only suggest changing strength, endurance, willpower, agility, dexterity, luck, charisma, and barter. because that will increase you base health and mana if you just change you health it will keep reverting down to your max health. you could also probably get away with changing the skill points or lvl points if you wish. you can also do the same for markus