Format: PC
Year: 2000
It may look clunky as hell thanks to the original Unreal engine, but Deus Ex was a pioneer in videogames because it gave the player so many choices to make. It resulted in one of the deepest gaming experiences of the time, because it went to great effort to show the consequences of those choices. The story was spread across many ‘hub’ levels, giving you total freedom to approach your objectives whichever way you wanted, aided by an RPG style upgrade tree that you invested in as you played. Wanna finish it without killing a single soul? That is entirely possible. Prefer to tool up with a rocket launcher and just murder your way to the end? Nothing could stop you. Your NPC allies would respond differently back in the Unatco base, depending on what you did out in the field. This level of responsiveness was unparalleled for a long time, to the point that even if you walked into the ladies toilets, your boss would scold you for it during the mission debrief later on. It was many little moments like that which made the game so memorable for me.