bioshock spin off games

[Spliced Big Daddy]

what are some of your i deas for spinoffs of bioshock?
I would like a worms type game, you can use plasmids and guns as weps.
Itll be cool to have a habbo hotel based game except you hangout in rapture

[Pete the Splicer]

I am thinking of *attempting* to make an rts-type game. You build up rapture, people come to live there, you upgrade buildings to have little sisters in to 'aquire' Adam (which will be money). [[Anyone who is good at graphics, PM me if you are interested in helping]]

[Spliced Big Daddy]

nice idea, if you get it working tell me!