11. Killer7 (2005)
Developer: Grasshopper Manufacture
Suda51 knocked it out of the park with his bizarre on-rails shooter Killer7. Unconventional, violent, and smacking of cult appeal, the tale of 7 "assassins" resonated with audiences everywhere. Gimps, gorgeous assassins, and strange enemies known as Heaven Smiles created a disconcerting atmosphere with a surprise twist of an ending. And Grasshopper Manufacture, seeing how much we liked Killer7, brought us No More Heroesâ€”you can't have too much of a good thing.