SAS: Zombie Assault 4 achievements

12.60%

Loose Change

Pick up $1,000,000 in SAS4 Cash loot drops

13.01%

Complete Set

Encounter and destroy 1 of each zombie, elite, and boss type

13.41%

You Shamble, I Scramble

Pulverize 5,000 Shamblers

13.41%

Top 10

Fill any augmentation slot up to grade 10 on any single weapon or armor piece

13.41%

Boxer

Open 100 Strongboxes

15.85%

None Shall Pass

Defeat all zombies on Onslaught without allowing either of the ramp doors to fall

16.67%

Mo Betta

Make a total of 50 augmentations across all weapon and armor pieces

19.11%

Hero

Rescue every single survivor on the Survivors map

24.39%

Goes Up to 11

Reach level 11 with one character

25.61%

Upgraded

Fill any augmentation slot up to grade 5 on any single weapon or armor piece

28.86%

NLL

Complete Last Stand without a single zombie getting through

32.11%

Impounded

Kill 5 or more zombies with a single car explosion