Skip to content
Back of the Box Builds

Back of the Box Builds

LEGO Alternate Builds!

  • SETS
    • Adventurers
    • Aquazone
    • Belville
    • BATMAN™
    • BIONICLE
    • Building Set with People
    • Castle
    • Duplo
    • Fabuland
    • Harry Potter
    • Holiday and Event
    • LEGOLAND
    • Model Team
    • Pirates
    • Space
    • Star Wars
    • Technic
    • Train
    • Town
    • Universal Building Set
    • Western
    • More Sets
    • Misc
  • USEFUL LINKS
    • Submit Instructions!
    • New Instructions
    • New Official Sets
    • New Alternate Builds
    • Minifigs
    • Very Small Builds
    • Small Builds
    • Medium Builds
    • Large Builds
    • Extra Large Builds
    • How BOTBB was Built
  • THIS IS AN INDEPENDENT SITE NOT AUTHORIZED OR SPONSORED BY THE LEGO GROUP

Dark Forest

Alternate Builds Castle Castle Alternate Builds Dark Forest Instructions Added Medium Alt Build Medium Builds 

6046 – Back A

June 25, 2022August 1, 2023 Master Builder 5383 Views

From: 6046: Hemlock StrongholdName: Brian’s Stronghold Instructions: View PDF

Read more
Alternate Builds Castle Castle Alternate Builds Dark Forest Medium Builds 

6046 – Back C

November 18, 2021November 18, 2021 Master Builder 4063 Views

From: 6046: Hemlock StrongholdName: USERSubmitted by: USERInstructions:

Read more
Alternate Builds Castle Castle Alternate Builds Dark Forest Medium Builds 

6046 – Back B

November 18, 2021November 18, 2021 Master Builder 4695 Views

From: 6046: Hemlock StrongholdName: USERSubmitted by: USERInstructions:

Read more
Castle Castle Sets Dark Forest Medium Builds Official Sets 

6046: Hemlock Stronghold

November 18, 2021November 18, 2021 Master Builder 6918 Views

Year Released: 1996BricklinkInstructions

Read more
Alternate Builds Castle Castle Alternate Builds Dark Forest Small Builds 

6024 – Back C

April 16, 2021April 16, 2021 Master Builder 4143 Views

From: 6024: Bandit AmbushName: USERSubmitted by: USERInstructions:

Read more
Alternate Builds Castle Castle Alternate Builds Dark Forest Small Builds 

6024 – Back B

April 16, 2021April 16, 2021 Master Builder 4477 Views

From: 6024: Bandit AmbushName: USERSubmitted by: USERInstructions:

Read more
Alternate Builds Castle Castle Alternate Builds Dark Forest Small Builds 

6024 – Back A

April 16, 2021April 16, 2021 Master Builder 4526 Views

From: 6024: Bandit AmbushName: USERSubmitted by: USERInstructions:

Read more
Castle Castle Sets Dark Forest Official Sets Small Builds 

6024: Bandit Ambush

April 16, 2021April 16, 2021 Master Builder 6973 Views

Year Released: 1996BricklinkInstructions

Read more

EXPLORE MORE OFFICIAL SETS

7127: Imperial AT-ST
Episode IV/V/VI Official Sets Small Builds Star Wars Star Wars Sets 

7127: Imperial AT-ST

December 29, 2021December 29, 2021 Master Builder

Year Released: 2001BricklinkInstructions

6368: Jet Airliner
Airport Classic Town Medium Builds Official Sets Town Town Sets 

6368: Jet Airliner

January 21, 2021January 21, 2021 Master Builder
6024: Bandit Ambush
Castle Castle Sets Dark Forest Official Sets Small Builds 

6024: Bandit Ambush

April 16, 2021April 16, 2021 Master Builder
6681: Police Van
Classic Town Official Sets Police Small Builds Town Town Sets 

6681: Police Van

October 13, 2021October 13, 2021 Master Builder
6651: Post Office Van
Classic Town Official Sets Post Office Small Builds Town Town Sets 

6651: Post Office Van

February 3, 2021February 3, 2021 Master Builder
6955: Space Lock-Up Isolation Base
Box Marketing Blurb Large Builds Official Sets Space Space Police I Space Police I Sets 

6955: Space Lock-Up Isolation Base

February 3, 2021April 3, 2024 Master Builder
6972: Polaris I Space Lab
Classic Space Classic Space Sets Large Builds Official Sets 

6972: Polaris I Space Lab

September 12, 2019November 21, 2023 Master Builder
6648: Mag Racer
Classic Town LL Link Official Sets Race Small Builds Town Town Sets 

6648: Mag Racer

November 19, 2020July 11, 2024 Master Builder
6862: Secret Space Voyager
Large Builds M:Tron M:Tron Alternate Builds M:Tron Sets Official Sets Space Super Model 

6862: Secret Space Voyager

July 29, 2023July 29, 2023 Master Builder
6861: Blacktron Super Model
Blacktron II Blacktron II Alternate Builds Blacktron II Sets Jørn Thomsen Large Builds Official Sets Space Super Model 

6861: Blacktron Super Model

July 29, 2023July 29, 2023 Master Builder
1730: Snow Scooter
Classic Town Off-Road Official Sets Town Town Sets Very Small Builds 

1730: Snow Scooter

April 11, 2023April 11, 2023 Master Builder
6985: Cosmic Fleet Voyager
ABCs Classic Space Classic Space Sets Extra Large Builds Official Sets 

6985: Cosmic Fleet Voyager

September 12, 2019August 16, 2023 Master Builder
6802: Space Probe
Classic Space Classic Space Sets Official Sets Space Very Small Builds 

6802: Space Probe

October 10, 2022October 10, 2022 Master Builder
6286: Skull’s Eye Schooner
Extra Large Builds Niels Milan Pedersen Official Sets Pirates Pirates I Pirates Sets 

6286: Skull’s Eye Schooner

February 8, 2022July 29, 2023 Master Builder
5830: Fun-Day Sundaes
Belville Belville Sets Lion Knights Official Sets Recreation Very Small Builds 

5830: Fun-Day Sundaes

April 19, 2021April 19, 2021 Master Builder
565: Moon Landing
Large Builds LEGOLAND Official Sets Space 

565: Moon Landing

July 11, 2024July 11, 2024 Master Builder

BOXES

INSTRUCTIONS

FAVORITES

MINIFIGS

About This Site

Logo
There were once pictures of additional LEGO® builds on the back of set boxes. Written on the boxes was typically something about the endless building possibilities, "Build any of these exciting models with this set!" There were no instructions for these alternate builds, until now.

Sets

  • Adventurers
  • Aquazone
  • BATMAN
  • Bionicle
  • Belville
  • Building Set with People
  • Castle
  • Duplo
  • Fabuland
  • Harry Potter
  • Holiday and Event
  • LEGOLAND
  • Model Team
  • Pirates
  • Space
  • Star Wars
  • Technic
  • Train
  • Town
  • Universal Building Set
  • Western
  • More Sets
  • Misc

Useful Links

  • Submit Instructions!
  • New Instructions
  • New Official Sets
  • New Alternate Builds
  • Minifigs
  • Very Small Builds (<35 pcs)
  • Small Builds (<100 pcs)
  • Medium Builds (<200 pcs)
  • Large Builds (<400 pcs)
  • Extra Large Builds (>400 pcs)
  • How BOTBB was Built

In Honor of 1526

The classic space set that never was.

Copyright © 2026 Back of the Box Builds. All rights reserved. LEGO® is a trademark of the LEGO Group of companies which does not sponsor, authorize, or endorse this site.