Metal Arms: Glitch in the System/Seal the Mines

Route (Any%)

Move forward and to the right. In the second section of the room, the exit is at the back in the center
Grab the Golden Washer in the right supply crate
Jump into the vehicle, turn left, and enter the next opening on your left
Move up the ramp, go over the bridge, and enter the next room
- By this point, you should have enough washers to gain a new weapon
Exit the room by jumping into a tunnel to your left
Exit the tunnel, jump to the lower platform on your right
Toss a grenade onto the power generator below and to the left of the platform you are standing on
Jump through the opening into the grinder, and exit the other side
Go straight across the room and get the Det Packs in the supply crate
Enter the lift to your right
The first Det Pack goes on the far side of the machine from where you enter
Walk to the middle of the section to your left, and jump off the platform to the one below
Enter the Det Pack there, jump down to your left, and enter the last Det Pack