Levels

1. Off this world 
a. Secrets – 3
b. Weapon parts – 0
c. Flak Vest parts – 0

2. Temple of consumption (Boss – Fire Giant)
a. Secrets – 3
b. Weapon parts – 1
c. Flak Vest parts – 0

3. The streets are alive (Auto Scroller)
a. Secrets – 0
b. Weapon parts – 0
c. Flak Vest parts – 0

4. Wormy meadows 
a. Secrets – 2
b. Weapon parts – 1
c. Flak Vest parts – 1

5. We the remains 
a. Secrets – 3
b. Weapon parts – 1
c. Flak Vest parts -0

6. The machine runs on 
a. Secrets – 2
b. Weapon parts – 1
c. Flak Vest parts – 1

7. Returning across peaceful fields (Boss - Tractor)
a. Secrets – 2
b. Weapon parts – 1
c. Flak Vest parts – 0

8. The last train (Boss – Giant Worm)
a. Secrets – 1
b. Weapon parts – 0
c. Flak Vest parts – 0

9. The city is burning
a. Secrets – 6
b. Weapon parts - 1
c. Flak Vest parts – 1

10. Along the coast 
a. Secrets - 3
b. Weapon parts - 0
c. Flak Vest parts – 1

11. Laboratory
a. Secrets – 2
b. Weapons parts – 0
c. Flak Vest parts – 0

12. Pump Station 
a. Secrets – 2
b. Weapons parts – 0 
c. Flak Vest parts – 0

13. The source of all evil (Final Boss)
a. Secrets – 0
b. Weapons parts – 0
c. Flak Vest parts – 0