System Shock – Circuit/Junction Box Puzzle Solutions

This post shows the solutions of the Circuit Box/Junction puzzles I’ve encountered in the game so far. As I encounter more, I’ll post pictures of them here. I’ve separated them into two categories – regular and hard. The hard puzzles have a lot more of those brown pieces that only turn by turning the blue dials.

Hopefully you’ll find the one you’re looking for. You can also check out my youtube playlist of all puzzles I’ve solved so far. Plug Puzzle Solutions here.

The goal of the Circuit Puzzles is to connect the two red squares. The red squares with the softer edges are dead-ends.

Blues – the blue squares can be turned. They should have at least 2 “circuits” on them for the power to flow through. These can be 90 turns or 180 straight lines.

Some blues are troll circuits and don’t have any out paths on them. So don’t be surprised if you run into these.

Regular
Hard

Regular

Five blues in a row.

System Shock Circuit Junction Box Puzzle solution

Red boxes in top left and middle left.

System Shock Circuit Junction Box Puzzle solution

Red boxes in top left and middle.

System Shock Circuit Junction Box Puzzle solution

Exactly the same as the one above, but no blue dials.

System Shock Circuit Junction Box Puzzle solution

Red boxes in top left and top right.

System Shock Circuit Junction Box Puzzle solution

Another top left and top right.

System Shock Circuit Junction Box Puzzle solution

Red boxes in top left and bottom middle.

System Shock Circuit Junction Box Puzzle solution

Red boxes in top left and bottom right. For this one, to complete it, turn the straight piece in the yellow circle.

System Shock Circuit Junction Box Puzzle solution

Red boxes in the top left and bottom middle with zero blues.

Red boxes in the top middle and bottom left

System Shock Circuit Junction Box Puzzle solution

Red boxes in top middle-right and bottom left.

Red boxes in the top middle and bottom middle.

System Shock Circuit Junction Box Puzzle solution

Here’s another with top middle and bottom middle.

System Shock Circuit Junction Box Puzzle solution

Third, top middle and bottom middle

System Shock Circuit Junction Box Puzzle solution

Red boxes in top middle and bottom right.

System Shock Circuit Junction Box Puzzle solution

Red boxes in top right and middle left

System Shock Circuit Junction Box Puzzle solution

Red boxes in top right and bottom left.

System Shock Circuit Junction Box Puzzle solution

Red boxes in top right and bottom middle.

System Shock Circuit Junction Box Puzzle solution

Red boxes in top right and bottom middle.

System Shock Circuit Junction Box Puzzle solution

Red boxes both in the middle.

System Shock Circuit Junction Box Puzzle solution

Both red boxes in bottom left.

System Shock Circuit Junction Box Puzzle solution

Both red boxes on bottom row.

System Shock Circuit Junction Box Puzzle solution

Another one with both boxes on the bottom row.

System Shock Circuit Junction Box Puzzle solution

Hard

These have a lot more of those brown squares that are turned by moving the blue dials. Some have numbered dials, and then the counts on the side. The counts are how many times you turn each dial. So, if you see 1 – x3, for dial #1, turn it 3 times, etc.

Top left, middle left

System Shock Circuit Junction Box Puzzle solution

Top left, middle right

System Shock Circuit Junction Box Puzzle solution

Top left, bottom middle.
This was easiest to do by starting at the top left of the set of 4 diagonal blue dials and turning them so their in/out plugs match the picture. Then work your way down.

System Shock Circuit Junction Box Puzzle solution

Top left, bottom right

System Shock Circuit Junction Box Puzzle solution

Top left, bottom right #2

System Shock Circuit Junction Box Puzzle solution

Both top middle.

System Shock Circuit Junction Box Puzzle solution

Top middle, bottom right

System Shock Circuit Junction Box Puzzle solution

Top right, middle left

System Shock Circuit Junction Box Puzzle solution

Top right, bottom right

System Shock Circuit Junction Box Puzzle solution

Bottom left, bottom middle

System Shock Circuit Junction Box Puzzle solution

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