whattya know I literally found it after googling "game warden thriller suspense".... Wounded (1997) folks *pads self on back*

Name Of This Movie?
 

All I saw was the beginning of the film where these people were coming out of the ground. They did not look like zombies, but they could very well have been. I believe it was perhaps in the jungle or so. I remember seeing in in the late 80's/early 90's. Thanks in advance!

Fulci's Zombie 2: The Dead are Among Us ?

I just had a random memory.
Some soldier like henchmen in what I'm sure would have been an action film, are comparing scars and saying what weapons inflicted them?
One of them I think said "grenade" in another language.

There may or may not have been Germanm or Russian spoken in this scene but the rest of the film was in english.

Platoon maybe?

Way newer. Like late 2003-2010 I'd say.

There was a scene like that in “The Substitute”, but that was a 90s movie starring Tom Berenger.

Much of your general description fits Enemy at the Gates (2001), Jude Law, Ed Harris, snipers at Stalingrad.

I don't remember the film well, and don't remember the comparing scars.

So this isn't a horror movie but it's something I have been thinking about lately. The movie seemed almost like a Mad Max rip off as it takes place in a post-apocalyptic world with people who dress like they did in the Mad Max movies more or less and the villains name was show. If I am not mistaken he had a retractable sword. Towards the beginning of the movie he has his first encounter with the hero whose name I don't remember and he challenges the hero to a fight but the hero doesn't have a sword so show says they will fight with sticks and they tear off to metal poles from a canopy. I also remember that water is very scarce and there was a grotto or Cavern where freshwater still ran. Does anyone know what movie this is?

No. How old do you think it is?