There are so many contenders but only one truly stands out - Minecraft...or should I say modded Minecraft.
Vanilla MC lacked (last time I played) any real end goals, you gather a ton of resources and have little to do with it except make buildings...and that's it barring the absolutely superb exploration aspect. Raumarik on these forums introduced me to modded MC or Feed The Beast back in oh 2012 or so, which is MC coupled with a carefully selected assortment of mods that brings everything together superbly. The sheer attention to detail on these mods is what made the game for me - I spent years playing it and learning the intricate electrical/energy systems not to mention the host of new enemies etc. Nothing else really gave me the playtime that FTB MC gave me. Payday 2 comes close but that was it afaik.
Vanilla MC lacked (last time I played) any real end goals, you gather a ton of resources and have little to do with it except make buildings...and that's it barring the absolutely superb exploration aspect. Raumarik on these forums introduced me to modded MC or Feed The Beast back in oh 2012 or so, which is MC coupled with a carefully selected assortment of mods that brings everything together superbly. The sheer attention to detail on these mods is what made the game for me - I spent years playing it and learning the intricate electrical/energy systems not to mention the host of new enemies etc. Nothing else really gave me the playtime that FTB MC gave me. Payday 2 comes close but that was it afaik.