# LEGO 3865-1 — City Alarm (2012)

Source: https://www.brickmissing.com/sets/3865-1-city-alarm
Publisher: BrickMissing (https://www.brickmissing.com) — free LEGO parts checker. Not affiliated with the LEGO Group.

The LEGO City Alarm 3865-1 set, released in 2012, frames a police pursuit within a compact LEGO City. This 247-piece entry from the LEGO Games theme includes six LEGO microfigures, portraying police officers and thieves carrying money. The game challenges 2-4 players to chase these robbers across a city board, aiming to apprehend them and secure them in jail before their escape. Central to the experience is the unique buildable LEGO Dice, allowing for gameplay customization via changeable rules. Each session typically lasts 10-20 minutes, providing a swift race game experience. This innovative design underscores the adaptable play inherent in the LEGO Games collection.

## Set facts

- Set number: 3865-1
- Name: City Alarm
- Theme: Games
- Released: 2012
- Pieces: 247
- Distinct part + colour lots: 83
- Build difficulty: easy
- Repairability: 9.6% of this set's lots are hard to replace (8 of 83 part+colour combinations appear in three or fewer sets in the entire LEGO catalog).

## Complete parts list (83 lots, 247 pieces)

Prices are the official LEGO Pick a Brick price per individual part, where LEGO publishes one.

| Qty | Part | Colour | Part no. | LEGO element ID | LEGO price each |
| ---: | --- | --- | --- | --- | --- |
| 1 | Tile Special 1 x 1 with Clip with Rounded Tips | White | 12825 | 6030716 | — |
| 1 | Tile Special 1 x 2 Grille with Bottom Groove | Black | 2412b | 241226 | €0,06 |
| 3 | Plate 2 x 2 Corner | Tan | 2420 | 4114077 | €0,07 |
| 1 | Brick Special 1 x 2 with Grille | Reddish Brown | 2877 | 4223303 | €0,16 |
| 1 | Brick 2 x 4 | Black | 3001 | 300126 | €0,22 |
| 8 | Brick 2 x 2 | Dark Tan | 3003 | 4255416 | €0,13 |
| 1 | Brick 2 x 2 | Black | 3003 | 300326 | €0,13 |
| 1 | Brick 2 x 2 | White | 3003 | 300301 | €0,13 |
| 2 | Brick 2 x 2 | Dark Bluish Gray | 3003 | 4211060 | €0,13 |
| 2 | Brick 1 x 2 | Black | 3004 | 300426 | €0,11 |
| 1 | Brick 1 x 1 | Reddish Brown | 3005 | 4211242 | €0,07 |
| 1 | Fence Spindled 1 x 4 x 2 [2 Top Studs] | Black | 30055 | 3005526 | — |
| 1 | Brick 1 x 6 | White | 3009 | 300901 | €0,25 |
| 2 | Brick 1 x 4 | White | 3010 | 301001 | €0,16 |
| 1 | Rock 1 x 1 Jewel / Gem 24 Facet | Trans-Red | 30153 | 6247785 | €0,10 |
| 6 | Plate 2 x 4 | Reddish Brown | 3020 | 4211186 | €0,15 |
| 1 | Plate 2 x 4 | Red | 3020 | 302021 | €0,15 |
| 9 | Plate 2 x 2 | Black | 3022 | 302226 | €0,10 |
| 2 | Plate 2 x 2 | Yellow | 3022 | 302224 | €0,10 |
| 3 | Plate 2 x 2 | Tan | 3022 | 4114084 | €0,10 |
| 1 | Equipment Zip Line Handle | Dark Bluish Gray | 30229 | 4211081 | €0,17 |
| 16 | Plate 1 x 2 | Trans-Clear | 3023 | 6514001 | €0,10 |
| 12 | Plate 1 x 2 | Light Bluish Gray | 3023 | 302328 | €0,08 |
| 3 | Plate 1 x 2 | Red | 3023 | 302321 | €0,08 |
| 1 | Plate 1 x 1 | Trans-Dark Blue | 3024 | 6513965 | €0,06 |
| 4 | Plate 1 x 1 | Trans-Clear | 3024 | 6513962 | €0,06 |
| 1 | Plate 6 x 16 | Dark Bluish Gray | 3027 | 4226358 | €2,11 |
| 3 | Plate 4 x 4 | Light Bluish Gray | 3031 | 4243821 | €0,21 |
| 1 | Wedge Plate 6 x 12 Left | Black | 30355 | 4647544 | — |
| 1 | Wedge Plate 6 x 12 Right | Black | 30356 | 4647545 | — |
| 1 | Brick Round 2 x 2 Dome Top, Blocked Open Stud, Bottom Axle Holder | Copper | 30367b | 4258065 | — |
| 1 | Slope 45° 2 x 1 Triple with Ovoid Bottom Pin | Black | 3048c | 304826 | — |
| 4 | Brick 1 x 2 without Bottom Tube | Trans-Brown | 3065 | 6514267 | €0,12 |
| 2 | Brick 1 x 2 without Bottom Tube | Trans-Clear | 3065 | 6514262 | €0,12 |
| 1 | Tile 2 x 2 with 2 Black Dots Print | White | 3068bpr0142 | 4540383 | — |
| 1 | Tile 2 x 2 with 3 Black Dots Print | White | 3068bpr0143 | 4540387 | — |
| 1 | Tile 2 x 2 with 4 Black Dots Print | White | 3068bpr0144 | 4540388 | — |
| 1 | Tile 2 x 2 with 5 Black Dots Print | White | 3068bpr0145 | 4540391 | — |
| 1 | Tile 2 x 2 with 6 Black Dots Print | White | 3068bpr0148 | 4556011 | — |
| 1 | Tile 2 x 2 with 1 Black Dot Print | White | 3068bpr0181 | 4594374 | — |
| 1 | Tile 2 x 2 with Helicopter Print | White | 3068bpr0203 | 4662229 | — |
| 3 | Tile 2 x 2 with Helicopter and Stack of '100' Banknotes Print | White | 3068bpr0204 | 4662231 | — |
| 2 | Tile 2 x 2 with 2 Stacks of '100' Banknotes Print | White | 3068bpr0205 | 4662232 | — |
| 1 | Tile 2 x 2 with Train in Tunnel Print | White | 3068bpr0210 | 4659034 | — |
| 3 | Tile 1 x 2 with Groove | Red | 3069b | 306921 | €0,07 |
| 1 | Tile 1 x 2 with Mail Envelope, Letter, Address and Red Stamp Print | White | 3069bpr0099 | 4521848 | — |
| 13 | Tile 1 x 2 with '100' Banknote Print | Light Bluish Gray | 3069bpr0100 | 4295260 | €0,22 |
| 2 | Tile 1 x 2 with 'POLICE' White on Blue Background Print | White | 3069bpr0115 | 4598827 | — |
| 3 | Technic Ball Joint | Lime | 32474 | 4624381 | €0,12 |
| 1 | Food Croissant - Rounded Ends | Dark Orange | 33125 | 4273743 | — |
| 3 | Brick 1 x 3 | White | 3622 | 362201 | €0,15 |
| 1 | Slope Inverted 45° 2 x 1 | White | 3665 | 366501 | €0,11 |
| 2 | Plate Special 1 x 2 with 1 Stud with Groove (Jumper) | Yellow | 3794b | 379424 | — |
| 11 | Plate Special 1 x 2 with 1 Stud with Groove (Jumper) | Black | 3794b | 379426 | — |
| 2 | Plate Special 1 x 2 with 1 Stud with Groove (Jumper) | Red | 3794b | 379421 | — |
| 3 | Plate Special 1 x 2 with 1 Stud with Groove (Jumper) | Black | 3794b | 379423 | — |
| 1 | Equipment Cup / Mug [Plain] | Red | 3899 | 389921 | €0,12 |
| 1 | Brick Round 2 x 2 with Axle Hole | White | 3941 | 614301 | €0,11 |
| 1 | Brick Round 2 x 2 with Axle Hole | Trans-Yellow | 3941 | 6273155 | €0,19 |
| 1 | Brick Round 2 x 2 with Axle Hole | Red | 3941 | 614321 | €0,11 |
| 1 | Antenna 1 x 4 with Flat Top | Black | 3957b | 395726 | €0,06 |
| 2 | Brick Special 1 x 1 with Headlight | Yellow | 4070 | 407024 | €0,07 |
| 3 | Brick Special 1 x 1 with Headlight | White | 4070 | 407001 | €0,07 |
| 1 | Tile Round 2 x 2 with Pizza Print | Yellow | 4150pr0015 | 81867 | — |
| 2 | Brick Special 1 x 2 with Groove | Red | 4216 | 4188314 | — |
| 1 | Technic Pin 1/2 | Light Bluish Gray | 4274 | 4211483 | €0,05 |
| 1 | Wedge Plate 3 x 2 Right | Black | 43722 | 4498155 | €0,15 |
| 1 | Brick Special 1 x 1 Studs on 4 Sides | Dark Bluish Gray | 4733 | 4210700 | €0,22 |
| 2 | Plate Special 1 x 1 with Tooth | White | 49668 | 4224792 | €0,06 |
| 3 | Slope 30° 1 x 1 x 2/3 (Cheese Slope) | Red | 54200 | 4504379 | €0,06 |
| 1 | Slope 30° 1 x 1 x 2/3 (Cheese Slope) | Trans-Brown | 54200 | 4244368 | — |
| 2 | Cone 1 x 1 [Top Groove] | Reddish Brown | 59900 | 4529242 | €0,05 |
| 1 | Plate Special 4 x 6 with Studs on 3 Edges | Light Bluish Gray | 6180 | 4211838 | €0,31 |
| 1 | Brick 2 x 2 without Inside Ridges | Trans-Dark Blue | 6223 | 6514091 | €0,22 |
| 1 | Die - 6 Sided Rubber Frame with Red Centre Studs (Board Games) | Black | 64776pat0001 | 4539364 | — |
| 2 | Microfig Police Officer Print | Black | 85863pr0087 | 4656046 | — |
| 4 | Microfig Thief / Criminal Print | White | 85863pr0088 | 4656047 | — |
| 6 | Brick Special 1 x 1 with Stud on 1 Side | Black | 87087 | 4558954 | €0,11 |
| 8 | Plate Special 2 x 2 with Groove and Center Stud (Jumper) | White | 87580 | 6126046 | €0,07 |
| 40 | Plate Special 2 x 2 with Groove and Center Stud (Jumper) | Light Bluish Gray | 87580 | 6126082 | €0,07 |
| 1 | Plate 16 x 16 | Bright Green | 91405 | 4611777 | — |
| 1 | Propeller 3 Blades 5 Diameter, Pin Hole | Black | 92842 | 6360206 | €0,35 |
| 1 | Brick and Axle Separator v2.0 | Orange | 96874 | 4654448 | — |

## Notes

- Track which of these parts you own and see what is missing: https://www.brickmissing.com/sets/3865-1-city-alarm
- Inventory data is based on official LEGO inventories via the Rebrickable catalog, updated daily.
- Part images, minifigure lists and related sets are on the set page: https://www.brickmissing.com/sets/3865-1-city-alarm