Marvel’s Spider-Man : All Optional Circuit Puzzles (Lab Projects – Trophy Achievement) Guide

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A Bit of a Fixer-Upper is one of the many trophy achievements within Marvel’s Spider-Man. It requires you to complete all of the optional projects in the lab.

There is a total of 20 lab projects all together, this includes 10 spectrograph puzzles and 10 circuit puzzles. All puzzles are located within Octavius Industries. Some of these puzzles only unlock after you have progressed further in the story or completed previous puzzles first.

This page will be dedicated to completing all 16 circuit puzzles. A lot of these puzzles are part of the My Other Job mission, which occurs after an incident over at the Octavius Industries. The 10 circuit puzzles that you need for the A Bit of a Fixer-Upper trophy achievement is listed further down the page.

In order to unlock the A Bit of a Fixer-Upper trophy achievement you will need to solve both the circuit and spectrograph puzzles. (See Also: Spectrograph puzzles)

Solving all of the circuit puzzles helps go towards the A Bit of a Fixer-Upper trophy achievement. We will also gain additional XP and Research Tokens.

The circuit puzzles mainly require you to use voltages in order to connect to the orange voltage, which is your goal. You are limited to how many voltages you can use, so you need to think and strategize properly. You cannot exceed the target voltage and you must use the voltages that are given to you, some of these voltages can be flipped and rotated in order to make it easier to reach your goal.

Once you have managed to connect the voltages to the orange volt you will then complete the puzzle.

CIRCUIT PUZZLES

CIRCUIT PUZZLE #1 (Connect Servo Motor)
TARGET VOLTAGE: 0
INVENTORY: 3, 2, 2, 1

CIRCUIT PUZZLE #2 (Power Voltage Control)
TARGET VOLTAGE: 3
INVENTORY: +1, +2, -1,

CIRCUIT PUZZLE #3 (Actuator Precision)
TARGET VOLTAGE: 0
INVENTORY: 5, 3

CIRCUIT PUZZLE #4 (Minimal Grip Force)
TARGET VOLTAGE: 1
INVENTORY: 6, 2

CIRCUIT PUZZLE #5 (Spatial Mapping)
TARGET VOLTAGE: 0
INVENTORY: 5, 2

CIRCUIT PUZZLE #6 (Balance Compensation)
TARGET VOLTAGE: 4
INVENTORY: 2, 2, 1, 3

CIRCUIT PUZZLE #7 (Power Efficiency)
TARGET VOLTAGE: 8
INVENTORY: +4, +2, +5, -1, -2

CIRCUIT PUZZLE #8 (Microcable Calibration)
TARGET VOLTAGE: 4
INVENTORY: +2, +1, +3, -1, -2

CIRCUIT PUZZLE #9 (Machine Learning Sub-system)
TARGET VOLTAGE: 2
INVENTORY: +3, +4, -1, -2, -3

CIRCUIT PUZZLE #10 (Stage 1 Intracranial Interface)
TARGET VOLTAGE: 3
INVENTORY: +3, +2, -1, -2, -3

CIRCUIT PUZZLE #11 (Control Unit)
TARGET VOLTAGE: 5
INVENTORY: +3, +5, +4, -4, -3

CIRCUIT PUZZLE #12 (Power Relay)
TARGET VOLTAGE: 1
INVENTORY: +2, +1

CIRCUIT PUZZLE #13 (Calibration)
TARGET VOLTAGE: 4
INVENTORY: -1, -2, -3

CIRCUIT PUZZLE #14 (Neural Chip)
TARGET VOLTAGE: 5
INVENTORY: +2, +4, -1, -3, -2

CIRCUIT PUZZLE #15 (Stage 2 Intracranial Interface)
TARGET VOLTAGE: 6
INVENTORY: +3, +2, -1, -2, -3

CIRCUIT PUZZLE #16 (Precision Targeting)
TARGET VOLTAGE: 9
INVENTORY: +1, +3, -4, -3, -2

LIST OF ‘A BIT OF A FIXER-UPPER’ TROPHY ACHIEVEMENT PUZZLES

NO.	PROJECT/PART NAME	REWARDS
1	Actuator Precision	200 XP
2	Minimal Grip Force	200 XP
3	Spatial Mapping	200 XP
4	Balance Compensation	200 XP
5	Power Efficiency	200 XP
6	Microcable Calibration	200 XP. 1 Research Token
7	Machine Learning Sub-system	300 XP
8	Stage 1 Intracranial Interface	300 XP
9	Stage 2 Intracranial Interface	300 XP
10	Precision Targeting	200 XP. 1 Research Token
	Bonus For Full Completion	200 XP. 4 Research Tokens

NEXT: Spectograph Puzzles

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SEE ALSO

Marvel’s Spiderman – Other Guides