Just wondering, I might try and get Titans on my Macbook Pro so I can play it away from home. Model Name: MacBook Pro Model Identifier: MacBookPro12,1 Processor Name: Intel Core i5 Processor Speed: 2.7 GHz Number of Processors: 1 Total Number of Cores: 2 L2 Cache (per Core): 256 KB L3 Cache: 3 MB Memory: 8 GB Boot ROM Version: MBP121.0167.B15 SMC Version (system): 2.28f7 This is my Info on my computer, ask if you need more information.
Yeah that should run it, although you'll need to keep the graphics settings low due to the fairly weak igpu on the i5.
You might struggle with bigger games on 2 cores and only 8GB RAM as 1.5GB of that will be used by the integrated Intel Iris Graphics 6100 to drive the retina display. (next time I recommend that you buy the max 16GB RAM as it's not upgradeable)