Still the best space sim. Great dogfights between huge capital ships make you feel really small. Great campaign and interesting missions.

This is a weird one? Is it a simulation? Probably not, but the game is still worth mentioning . Give it a chance, evn if you only enjoy the soundtrack.

German U-Boats in the Pacific? Totally possible with this DLC. Be part of the infamous Monsun Group.

Like US-Subs? Then give this a chance. Also, graphics are better than those in SHIII.

Still one of the best, if not the best WWII Atlantic U-boat sim.

Such a great game I want to include it here, although some might argue it's not a sim.

A true classic. The graphics might not hold up, but the campaign is still great. Missed it? Buy it. Play it!

Don't like the futuristic weapons of ARMA 2 or lack the processor power to run the game properly? Give ARMA 2 a chance. Already a classic.

Not a sim per se, but still your best choice if you want a 'real battlefield' simulated as realistic as possible.

See beyond your own nose and give this game a chance. Great for enjoying a relaxing, rainy evening but also interesting for those who seek a challenge.