I'm making a sci-fi game, players play for one of the factions that follows one of the ways of development. I came up with such ways:

Military way: Conservatives, rely on non-digital technology, mechanics and brute force.

Scientific way: researchers, rely on quantum technologies, atomic physics and chemistry.

Biological way: xenophiles, rely on genetic engineering, biological symbiosis and breeding of xenofauna.

Cyber way: cyborgs, rely on robots, cybernization and digitization of consciousness.

Psionic way: fanatics, rely on psionics, spiritual development and religiosity.

Come up with another way on the same principle.