For the achievement in Call of Duty: Black Ops:
The Collector – In Zombie mode, buy every weapon off the walls in a single game.
I am wondering if it can be unlocked collectively as a group buying all of the weapons or do you have to buy them all on your own (as 1 player).
It would make a big difference in the strategy to take in order to get the achievement.
Best Answer
Yes. Trophies can be unlocked by a group or in solo.
It's normally best to buy all weapons by a group to unlock this trophy, to achieve this trophy effectively, follow this method:
You may need about at least
10,000
roughly to spend on doors, and at least12,000
to15,000
(from what I remember ages ago). Which comes a total of between22,000
to25,000
points.The Collector trophy does not require upgraded weapons or weapons from the mystery box.
This may be quite hard to achieve unless you have a good motivation of escaping and surviving from a large swarm of zombies and also taking them down, be sure to make good use of your grenades for high points when used against a swarm of zombies!
Optional: If you may want to test your luck, you can use the mystery box for a good, powerful weapon like the Alien/Ray gun could wipe out a lot of zombies in a few shots (better when upgraded) which will make you kick ass!
Tip: Don't camp. :)