Locks

Every lock is a trade-off: electronic locks are comfortable and hard to crack by hand, but they need power, send a digital signal and can be hacked. Combat robots break locked doors open; other machines only rattle them.

• 

  Padlock

  normalMechanical – invisible to scanners and hackers

  Opens with

  Key · 4 Pins

  Bolt cutter

  4 s · 16 m

  Angle grinder

  5 s · 50 m

  Pry open

  6 s · 24 m

  Robot resistance

  ×1

• 

  Cheap padlock

  cheapMechanical – invisible to scanners and hackers

  Opens with

  Key · 3 Pins

  Bolt cutter

  1.5 s · 10 m

  Angle grinder

  2.5 s · 45 m

  Pry open

  2.5 s · 16 m

  Robot resistance

  ×0.6

• 

  Shackle lock (hardened)

  hardenedMechanical – invisible to scanners and hackers

  Opens with

  Key · 6 Pins

  Bolt cutter

  25 s · 24 m

  Angle grinder

  14 s · 65 m

  Pry open

  not possible

  Robot resistance

  ×1.6

• 

  Combination lock

  normalMechanical – invisible to scanners and hackers

  Opens with

  Code · 4 Digits

  Bolt cutter

  4 s · 16 m

  Angle grinder

  5 s · 50 m

  Pry open

  6 s · 24 m

  Robot resistance

  ×1

• 

  Combination lock (3-digit)

  cheapMechanical – invisible to scanners and hackers

  Opens with

  Code · 3 Digits

  Bolt cutter

  1.5 s · 10 m

  Angle grinder

  2.5 s · 50 m

  Pry open

  2.5 s · 16 m

  Robot resistance

  ×0.6

• 

  Chain with lock

  normalMechanical – invisible to scanners and hackers

  Opens with

  Key · 4 Pins

  Bolt cutter

  7 s · 18 m

  Angle grinder

  8 s · 55 m

  Pry open

  not possible

  Robot resistance

  ×1.4

• 

  Electronic keypad

  normal⚡ Electronic – needs power, can be hacked, emits a signal

  Opens with

  Keypad code · 4 Digits

  Bolt cutter

  not possible

  Angle grinder

  10 s · 55 m

  Pry open

  8 s · 20 m

  Robot resistance

  ×1.2

  Security level

  1

• 

  Keycard reader

  hardened⚡ Electronic – needs power, can be hacked, emits a signal

  Opens with

  Key card

  Bolt cutter

  not possible

  Angle grinder

  12 s · 60 m

  Pry open

  10 s · 22 m

  Robot resistance

  ×1.3

  Security level

  2

• 

  Fingerprint lock

  high-tech⚡ Electronic – needs power, can be hacked, emits a signal

  Opens with

  Fingerprint

  Bolt cutter

  not possible

  Angle grinder

  16 s · 65 m

  Pry open

  14 s · 24 m

  Robot resistance

  ×1.5

  Security level

  3

Bolts & bars (inside only)

Piece	Robot resistance	Can be pushed open
Slide bolt	×0.8	100 %
Crossbar	×1.8	30 %
Steel bolt	×2.2	0 %

Door reinforcement

Piece	Door durability	Damage taken
Door fittings	×2.5	50 %
Sheet steel reinforcement	×4	35 %

Data from build 1.0 · 2026-09-28