Since both Karateka and PoP are creations of Jordan Mechner, we can get away with listing Karateka and segue to PoP in the description.
As for eBoy, I can strike it from the list if enough people feel it's not relevant enough, I just don't want to omit it purely because we, as fancy pixel artists, scoff at the technique or feel the degree of their popularity was unwarranted.