User Score
2.9 out of 10

Generally unfavorable reviews- based on 22 Ratings

User score distribution:
  1. Positive: 6 out of 22
  2. Mixed: 0 out of 22
  3. Negative: 16 out of 22

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  1. Mar 18, 2013
    10
    This game was virtually destroyed only because he had a strong influence of Gears of Wars. the truth is that it is a title certainly mediocre, but not for this unworthy of attention. It has a particular style that can be charming, not to mention the controls are by no means so disastrous as everyone says. the game defends well, has a charisma all its own and can be safely considered at a good price. Expand
Metascore

Generally unfavorable reviews - based on 39 Critics

Critic score distribution:
  1. Positive: 0 out of 39
  2. Negative: 31 out of 39
  1. Mar 1, 2011
    15
    Quantum Theory is a disgrace to the video game industry.
  2. Dec 17, 2010
    30
    Unlike its namesake, Quantum Theory makes no attempt to depart from classical mechanics - it merely diminishes them. [Nov 2010, p.96]
  3. Dec 17, 2010
    66
    A lame and not really challenging story combined with repetitive levels and replaceable characters are the key elements of Quantum Theory.