Far Cry 2, my vote is for Far Cry 2. Far Cry 5 may be better in many respects compared to Far Cry 2 but remember guys Far Cry 2 came out almost a decade ago and I remember when I played Far Cry 2, i was completely submerged by its jaw dropping visuals and near perfect realism in game play. There was no game even close at that period with such level of immersion like Open World, Some wild animals, changing weather system, day and night cycle etc etc... I mean most recent games have learnt from what Far Cry 2 had given us a decade back.

So, Far Cry 2 is the big, big winner in my opinion. Far Cry 5 is not even close.