A classic that blew me away with how much effort went into accommodating your existence in its world. Every time I took action that might have resulted in a failed mission, the game's storyline shifted to adapt to whatever shenanigans you just pulled. The controls take a little getting used to, as it uses most of the keys on your keyboard, in strange keybindings. Don't let this get you down, the storyline and gameplay are great and require critical thinking. I highly recommend Deus Ex to anyone willing to put 20-30 hours into an immersive experience.