1. Climb through that opening above.
2. Defeat these guards and the prisoners beyond. Note the medium medkits on the left.
3. Snipe the snipers above.
4. Climb onto a crate to get a bead on these two, then jump over the crates to the other side.
5. Another medium medkit can be found here.
6. Armor, health and ammo can be found far-right. Descend the stairs on the left.
7. Shoot down this flying - whatever it is. Grab the large medkit on the left. Continue to the right.
8. This area is pretty cool. Up ahead is armor and a medium medkit. Go right to find ammo and a large medkit before heading left.
9. Destroy that turret and another just like it ahead. Armor and a large medkit are up the ramp on the left.
10. A large explosion and then more flying monkeys attack the prisoners.
11. The deck above knocks out this pathway. Grab the armor and large medkit on the left.
12. Turn around and it really hits the fan.
13. Ramp up this debris, conveniently delivered by the explosion.
14. Turn left at the top then ready for a fight as you enter that door on the right.
15. Eliminate the opposition then jump over that railing to the floor below.
16. Climb these stairs.
17. Ride this lift up.
18. Step off the lift to initiate the ending cutscene.
19. Chaser and Jay are reunited.
20. And they drive off in this very cool police car.