should i give mr house the platium chip and does it help u and any other fraction or if u kill him does it help u or any other fraction, basically should i kill him or help him, thx for any help
Mr. House is his own faction.
You have 4 primary choices which effect the final out-come of the game.
You can either side with no-one and try to rule Nevada yourself (Yes Man option)
Side with Mr. House and let him take over
Side with the NCR
Side with the Legion.
You only get 1 choice, and whatever option you take prevents you from taking the other 3.
I hope that answers your question, now side with who you want to side with, it WILL effect your ending.