Basically, what are the fanfictions that make you go "This should be a video game"? Also it would be better for you to state what genres they would be and the gameplay mechanics they would have (although it's up to you to do so)
My picks:
. LordLucan's "The Shape of Nightmares to Come" and "Age of Dusk" as an RTS akin to Dawn of War series, an RPG or TPS like Space Marine, encompassing the events within the stories.
. Several SIs. It could be a great opportunity to see one particular character starting from bottom with full knowledge of the setting he/she is in and becoming more powerful in the process. Interactions with other characters would be interesting.
. Pencils Down Death Rays Up. A combination between Mass Effect and World of Darkness not only by settings, but also by gameplay mechanics would be something I would like to see.
. Tales of the Cosmic Wars. It's open up to many genres, by the virtue of being a massive crossover fanfiction.
and many more.
My picks:
. LordLucan's "The Shape of Nightmares to Come" and "Age of Dusk" as an RTS akin to Dawn of War series, an RPG or TPS like Space Marine, encompassing the events within the stories.
. Several SIs. It could be a great opportunity to see one particular character starting from bottom with full knowledge of the setting he/she is in and becoming more powerful in the process. Interactions with other characters would be interesting.
. Pencils Down Death Rays Up. A combination between Mass Effect and World of Darkness not only by settings, but also by gameplay mechanics would be something I would like to see.
. Tales of the Cosmic Wars. It's open up to many genres, by the virtue of being a massive crossover fanfiction.
and many more.