achievements in 1 gameplay or more? (72hour mode)

[Divian BE]

I have a few of them and a lot to go (halfway there). But Do you have to do everything within 1 run?

eg.
- 50 survivors outta the mall...
- 10 psychopats
- all PP stickers
- all portraits
- eat all food
- clothes
- ...

And how do you activate overtime and infinity mode? Can you still get overtime or infinity mode if not heading for the cases?
I went to the rooftop but it finished and had to redo everything...

appreciate the help...

[magictroll]

Don't worry man you're going to have to keep playing the game to get all of the achievements :) Some you have to do in 1 run:

- 50 survivors outta the mall...
- 10 psychopaths
- all PP stickers
- eat all food

others are cumulative:

- clothes horse
- all photos in notebook.


Just follow the guide here and you'll be ok.

As for the overtime etc modes, you have to do all the cases up to the end to unclock overtime, then you have to successfully complete overtime to unlock infinity.

[Divian BE]

As for the overtime etc modes, you have to do all the cases up to the end to unclock overtime
At the end of the cases I ran to the helipad and left myself there (going out). When I came home again I checked and saw that I finished the game (obviously) but no overtime mode or infinity mode. Is that becauses it keeps playing or *SPOILER* because I don't have to go to the helipad and stay with Isabela?

[magictroll]

I assume that you finished all the cases. Yeah you have to see Isabella at 10 o'clock and THEN go to the H-Pad :)

[tigpoppa]

Some od those you should do in individual playthroughs like the pp stickers and 50 survivors. hmm i did the zombie genocider that way. I completed the achev then sat at the helipad until time ran out to get the mega man gun. Your safe not doing them all in one run but good luck if you can! You should see some of the scores on the leaderboards they are insane.