- stalker is not about gfx : forget Complete useless Mod
- stalker is not about stealth to kill enemies, but stealth to avoid enemies if they are too strong
- side quest may be partially useless, not doing them would make the game over boring ...
also, you will got lot of money : more ammo/gun/armor
- do not use guide : best way to kill a gaming experience
- stalker is all about exploring / visiting
Time to Work !