I played on nightmare, the hardest difficulty option, which was ideal challenge to me. Not so I would get frustrated or that I could just run through places all the time. I like the non-linear level design. Crafting and material handling was done well. No item is fully useless because everything can be recycled into materials if you want to free some inventory space. No need to stop and wonder is this new item better than the one I already have. The powers player can aquire throughout the game are nice. There are some moral dilemmas, but I think fewer than in Dishonoreds. I like the enemy designs. They look pretty cool and are very different from each other. There are many places to explore. The music fits the game well. Overall very nice futuristic scifi space alien game. If you want to run through a pipe guns blazing this game is not for you, but if you like to explore and think then prepare your wallet.