What about all of these clever endings that are supposed to be in the game

Hint 1 of 7:

1) You can always go to Deng Hwang's and kill Karyn by pulling on the...

Hint 2 of 7:

wires on her collar before you've bypassed them.  But the ending is...

Hint 3 of 7:

almost exactly the same as the right one.

Hint 4 of 7:

2) You could just wait around for a while until the water supply is...

Hint 5 of 7:

poisoned.  You could even fast-forward from the start of the game to...

Hint 6 of 7:

see this one.

Hint 7 of 7:

3) Or you can stop and wait after winning the fight at the reservoir...