The perk/machine list is as follows:
Quick Revive - 500 points (1500 Co-op)
Speed Cola - 3000 points
Who's Who (New perk) - 2000 points
Juggernog - 2500 points
Mule Kick - 4000 points
Double Tap - 2000 points
Pack-a-punch - 5000 points
Amount of doors at the very least needed is 4. In my video below I show only 4 doors bought. All in all the smallest amount of points you will need is:Grand Total - 22000 (23000 co-op because Quick Revive is more in co-op)
This total does not include costs for weapons that you might buy.
If you happen to have a lot of money stored in the Bank, you can access your points in the Showers close to the Power room entrance. You could do this achievement on Round 1 if you have enough points stocked up.
Put the difficulty to Easy to make this achievement easier.
The trick is to buy Quick Revive and one/two other perks first, down yourself and get revived by the Quick Revive perk (or a co-op buddy), then purchase more perks. This is because there are six perks in the map and you can only hold four at one time.
If you have Quick Revive and Who's Who at the same time, you'll enter Who's Who state first, in which you can revive yourself (netting you an achievement) and you'll lose only your Who's Who perk so try to get Who's Who last.
-Quick Revive, Speed Cola, and Who's Who are in the skyscraper that you start in (3 shafts - all near the spawn/PDW-57 below spawn).
-Juggernog, Mule Kick, Double Tap, and Pack-a-punch are in the skyscraper with the power (4 shafts - 2 are beside the power switch, 1 to the right of the power room, the other can be found on the roof).
The perk locations (with the exception of Quick Revive) change location every game! However they will not change to a different skyscraper.NOTE
: Getting the perk-a-bottle power-up drop from the Minions does NOT count towards this achievement. You must purchase the perks from the machines (as the achievement description says to use the perk machines).
*Final update to this solution Apr 15 2017. Added a video and slightly changed solution wording. Also added Bank tip.
**This achievement has had reports of being buggy/not unlocking when the requirements are met (this buggy behaviour is pretty old, like when the map first came out). I personally had no issues with it in solo but others have. People have reports of it unlocking properly after clearing their system cache
, so if it doesn't unlock the first time, clear your cache and try again. Hope this solves some issues!