N.O.V.A. 2 vs S.T.A.L.K.E.R.: Clear Sky
N.O.V.A. 2
N.O.V.A. 2 is the exciting sequel to a pretty popular FPS game series. Set in a time 6 years after humanity has successfully repelled the Judger invaders, another more devious, telepathic alien race, the Volterites, arrived under a banner of peace but had brainwashed a majority of the human race into thinking they are some kind of deity who had come to create a Utopian world that humans deserved.Join Kal Wardin once again as he tries to fight to free humans from the corrupting mind control the aliens have imposed on mankind, reunite humanity to rise up against the Volterites and potentially find out what these aliens have in plan for the humans they control.
N.O.V.A. 2 basically retained everything that had made the original game so popular among fans of the FPS genre. Although it's not exactly an innovative sequel, it is still a pretty nice addition to the franchise and well, you get to enjoy a brand-new storyline.
That said, N.O.V.A. 2 is no longer available. If you're interested, you can get N.O.V.A. 3 instead or browse through the list of alternative games below.
S.T.A.L.K.E.R.: Clear Sky
S.T.A.L.K.E.R.: Clear Sky is the second installment in the S.T.A.L.K.E.R. series and yet is the prequel to the original game. In this game, a group of stalkers have unwittingly triggered an explosion of anomalies when they ventured into the heart of the exclusion zone - the Chernobyl Nuclear Power Plant itself, turning the entire zone into an unstable mess that continues to quake with anomaly outbursts. Stalker factions have also erupted, further adding to the overall chaos of the region.S.T.A.L.K.E.R.: Clear Sky is essentially similar to the previous game, though it does have some significant improvements. For instance, the game is a lot more stable, which is ironic considering that all the storyline in this game talks about is how unstable the zone is. The weapons and armor in the game work better than in the original since they can, finally, be repaired. Artifacts are harder to find here but is a lot more rewarding and well, generally the overall setting feel a lot more realistic.
This is definitely a nicer game to play than its first game, but it's not really comparable to the third game of course. However, if you love the S.T.A.L.K.E.R., you might still want to consider buying all three games via its Steam bundle.