System Shock is very immersive imo.
There hasn't been a game released since then that equals it in that department.Though its probably highly subjective.
It's not perfect, nobody said it was. But most of the things that mattered it did well, the story, atmosphere, protagonist and antagonist, setting, interactivity, opposing forces and game progression.
About the radiation: A coolant leak you could fix. (Design of Engineering level: Coolant Nascelle was for purpose of heat dissipation. :idea: )
About the ammo : You have 3 types of ammo: armor-piercing, incendiary and standard.
Ammo was also scarce in the game.
Zombies have resistance to certain types of ammo, like AP, while Robots had other, same as Cyborg-ninjas, mutant spiders and Cyborg-mammas.
The Annelids creatures were resistant to nearly all damage except fire or exotic (alien)
firepower.
Thus unloading on enemies would quickly lead to a situation, akin to being up a creek without a paddle.(Up shitcreek...:twisted: )
As for the cameras, there were different ways to bypass them.
If you had the computer security skill you could hack it. Or destroy the cameras Or make certain the cameras didn't detect you.(sneak)
If the worst happened and the alarm went off, you had many options.
:-Go to security terminal and switch off alarm.
:-Find a nook or cranny and hide. (Alarm is tied to a timer, after a while it stops if it detects no movement)
:-Fight the many. (difficult to do if you weren't highly trained in weapons skills e.g: Marine).
Imho : The monsters spawns added to the tension as you never felt safe.
The first two levels Med-SCi and Engineering aren't as good as those later in the game.
E.g: Deck4 were you meet Doc. Polito.. :wink: and Deck5: Recreation were you find out about the Resistance..(Marie Delacroix and co.).
The game gets really intense towards the end though as it gets down to a battle of wills between your character and Shodan, the lovely but evil and immature rogue A.I construct.
Sorry for the long post/review. I wished to clear some things up, hope its found in good faith.