Back to Sherwood Forest!
The Forestmen's River Fortress awaits!

Relive the classic 1989 set with 359 pieces and 6 minifigures. A nostalgic build for LEGO Castle fans!

🏛 Forestmen
Set #6077-2

Forestmen's River Fortress

Forestmen's River Fortress is a nostalgic trip back to classic LEGO Castle.

Before you buy

Who it's for
Intermediate build LEGO Castle fans, vintage set collectors, and those seeking a nostalgic building experience.
Build
359 pieces · about 4.5 hours Build time is an estimate.
Availability
Retired at LEGO
★★★★☆ 4.2 community rating

Fans appreciate the nostalgic charm and classic Forestmen theme, praising the set's play features and minifigure selection. However, some find the building techniques basic compared to modern sets and the color scheme somewhat muted.

📝 Our Take

AI-assisted editorial summary, grounded in our LEGO database and public community discussions. How we use AI

Forestmen's River Fortress is a nostalgic trip back to classic LEGO Castle. Released in 1989, this set perfectly captures the adventurous spirit of the Forestmen subtheme, with its clever use of foliage, hidden compartments, and a charming, albeit simple, design.

This set is perfect for LEGO Castle enthusiasts and collectors seeking a vintage building experience. The build is straightforward and enjoyable, making it accessible for younger builders while still offering a delightful retro feel for adults. The set also looks great on display, evoking a sense of childhood nostalgia.

Skip this if you're looking for complex building techniques or highly detailed modern designs. Current LEGO Castle sets like Lion Knights' Castle 10305 offer a more intricate and immersive building experience. Consider that set if you want something larger and more challenging.

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🧱 Building Experience

AI-assisted build estimate, grounded in our LEGO database and public community discussions. How we use AI
🧩
359
Pieces
⏱
4.5h
Estimated Build Time
📊
Intermediate
Difficulty
Build Highlights:
  • Classic LEGO Castle building techniques
  • Incorporation of foliage to create a hidden forest hideout
  • Hidden compartments and play features
  • Charming and nostalgic design

📈 Investment Analysis

AI-assisted investment analysis, grounded in our LEGO database and public community discussions. How we use AI
Not enough price history for a trend
B+
Investment Grade
⏳ Retired
Forestmen's River Fortress represents a solid investment opportunity due to its age, theme popularity, and relatively low production numbers compared to modern sets. Complete sets in good condition command a premium on the secondary market. While the set lacks the complexity of modern LEGO sets, its nostalgic appeal and the collectibility of the Forestmen theme drive its value. Potential investors should be mindful of box condition and completeness, as these factors significantly impact resale value. The set's age also means that finding one in pristine condition is increasingly difficult, adding to its scarcity and desirability.

Not Financial Advice: Content is for educational purposes only. Past performance doesn't guarantee future results. Full disclaimer

⚖ Compare Similar Sets

Compared to modern LEGO Castle sets, Forestmen's River Fortress offers a simpler, more nostalgic building experience. Sets like Lion Knights' Castle 10305 provide greater detail and complexity but lack the vintage charm of this classic. If you're looking for a straightforward, nostalgic build with a focus on classic LEGO Castle aesthetics, Forestmen's River Fortress is an excellent choice. However, for a more challenging and detailed building experience, consider modern alternatives.

📦 Parts Inventory

Piece count
359
Parts cataloged in this inventory
79 unique parts, 328 pieces
Minifigures
6

The piece count includes the 31 parts inside the set's minifigures, which this inventory lists separately. Spare parts are counted in neither figure.

Brick Arch 1 x 5 x 4 [Continuous Bow] Brick Arch 1 x 5 ...
Part #: 2339 8× Light Gray
Brick Arch 1 x 5 x 4 [Continuous Bow] Brick Arch 1 x 5 ...
Part #: 2339 10× Black
Panel 3 x 3 x 6 Corner Wall Panel 3 x 3 x 6 C...
Part #: 2345 2× Light Gray
Panel 3 x 3 x 6 Corner Wall Panel 3 x 3 x 6 C...
Part #: 2345 8× Black
Panel 3 x 3 x 6 Corner Wall with Dark Grey Stones Print Panel 3 x 3 x 6 C...
Part #: 2345pr0002 2× Light Gray
Brick 2 x 2 Corner Brick 2 x 2 Corner
Part #: 2357 5× Black
Brick 2 x 2 Corner Brick 2 x 2 Corner
Part #: 2357 6× Light Gray
Plant, Leaves 6 x 5 Plant, Leaves 6 x 5
Part #: 2417 11× Green
Wedge Plate 3 x 6 Cut Corners Wedge Plate 3 x 6...
Part #: 2419 1× Black
Plate 2 x 2 Corner Plate 2 x 2 Corner
Part #: 2420 2× Black
Plant, Leaves 4 x 3 Plant, Leaves 4 x 3
Part #: 2423 2× Green
Tile 1 x 4 with Groove Tile 1 x 4 with G...
Part #: 2431 1× Black
Bracket 1 x 2 - 1 x 4 [Square Corners] Bracket 1 x 2 - 1...
Part #: 2436 1× Black
Wedge Plate 3 x 3 Cut Corner Wedge Plate 3 x 3...
Part #: 2450 2× Light Gray
Brick 1 x 1 x 5 with Blocked Open or Hollow Stud Brick 1 x 1 x 5 w...
Part #: 2453a 2× Light Gray
Brick Wedged 3 x 3 Facet Brick Wedged 3 x ...
Part #: 2462 2× Light Gray
Equipment Whip [aka Plant Vine] Equipment Whip [a...
Part #: 2488 1× Green
Barrel 2 x 2 x 2 Barrel 2 x 2 x 2
Part #: 2489 4× Brown
Brick 2 x 2 Brick 2 x 2
Part #: 3003 2× Black
Brick 2 x 2 Brick 2 x 2
Part #: 3003 2× Light Gray
Brick 1 x 2 Brick 1 x 2
Part #: 3004 33× Light Gray
Brick 1 x 2 Brick 1 x 2
Part #: 3004 8× Black
Brick 1 x 1 Brick 1 x 1
Part #: 3005 12× Black
Brick 1 x 1 Brick 1 x 1
Part #: 3005 24× Light Gray
Brick 1 x 8 with Bottom Tubes and 3 Lowered Cross Supports Brick 1 x 8 with ...
Part #: 3008b 1× Light Gray
Brick 1 x 6 with Bottom Tubes and 2 Lowered Cross Supports Brick 1 x 6 with ...
Part #: 3009b 2× Light Gray
Brick 1 x 4 Brick 1 x 4
Part #: 3010 2× Light Gray
Brick 1 x 4 Brick 1 x 4
Part #: 3010 1× Black
Plate 2 x 4 Plate 2 x 4
Part #: 3020 2× Light Gray
Plate 2 x 4 Plate 2 x 4
Part #: 3020 2× Black
Plate 2 x 2 Plate 2 x 2
Part #: 3022 1× Black
Plate 1 x 2 Plate 1 x 2
Part #: 3023 7× Light Gray
Plate 1 x 2 Plate 1 x 2
Part #: 3023 6× Black
Plate 1 x 1 Plate 1 x 1
Part #: 3024 2× Black
Plate 1 x 1 Plate 1 x 1
Part #: 3024 3× Light Gray
Plate 4 x 10 Plate 4 x 10
Part #: 3030 1× Black
Plate 4 x 6 Plate 4 x 6
Part #: 3032 1× Black
Plate 6 x 10 Plate 6 x 10
Part #: 3033 1× Light Gray
Plate 2 x 8 Plate 2 x 8
Part #: 3034 1× Green
Plate 4 x 8 Plate 4 x 8
Part #: 3035 1× Light Gray
Brick Sloped 45° 2 x 2 Brick Sloped 45° ...
Part #: 3039 2× Black
Brick Sloped 45° 2 x 1 with Bottom Pin Brick Sloped 45° ...
Part #: 3040b 4× Light Gray
Brick Sloped 45° 2 x 2 Double Convex Brick Sloped 45° ...
Part #: 3045 9× Black
Tile 1 x 2 with Groove Tile 1 x 2 with G...
Part #: 3069b 1× Black
Tile 1 x 2 with Groove Tile 1 x 2 with G...
Part #: 3069b 3× Light Gray
Tile 1 x 1 with Groove Tile 1 x 1 with G...
Part #: 3070b 1× Black
Tile 1 x 1 with Groove Tile 1 x 1 with G...
Part #: 3070b 4× Light Gray
Plate Special 3 x 2 with Rounded End, Hole Plate Special 3 x...
Part #: 3176 2× Black
Brick Sloped 33° 3 x 2 Brick Sloped 33° ...
Part #: 3298 2× Black
Brick Arch 1 x 6 Brick Arch 1 x 6
Part #: 3455 2× Light Gray
Brick 1 x 3 Brick 1 x 3
Part #: 3622 1× Black
Brick 1 x 3 Brick 1 x 3
Part #: 3622 5× Light Gray
Plate 1 x 3 Plate 1 x 3
Part #: 3623 12× Black
Plate 1 x 3 Plate 1 x 3
Part #: 3623 2× Light Gray
Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Brick Sloped Inve...
Part #: 3660 2× Light Gray
Brick Sloped Inverted 45° 2 x 1 Brick Sloped Inve...
Part #: 3665 6× Light Gray
Plate 1 x 6 Plate 1 x 6
Part #: 3666 1× Light Gray
Technic Brick 1 x 2 [1 Pin Hole] Technic Brick 1 x...
Part #: 3700 1× Light Gray
Plate 1 x 4 Plate 1 x 4
Part #: 3710 1× Black
Plate 1 x 4 Plate 1 x 4
Part #: 3710 1× Light Gray
Plate Special 1 x 2 with 1 Stud without Groove (Jumper) Plate Special 1 x...
Part #: 3794a 1× Light Gray
Plate 2 x 6 Plate 2 x 6
Part #: 3795 1× Light Gray
Plate 2 x 6 Plate 2 x 6
Part #: 3795 1× Black
Baseplate 32 x 32 Baseplate 32 x 32
Part #: 3811 1× Blue
Hinge Brick 1 x 4 [Upper] Hinge Brick 1 x 4...
Part #: 3830 2× Light Gray
Hinge Brick 1 x 4 [Lower] Hinge Brick 1 x 4...
Part #: 3831 2× Light Gray
Shield Triangular with Forestmen Deer Head Print Shield Triangular...
Part #: 3846pr0025 2× Brown
Weapon Sword / Shortsword [Shiny Solid Smooth ABS] Weapon Sword / Sh...
Part #: 3847a 3× Dark Gray
Weapon Lance Weapon Lance
Part #: 3849 1× Dark Gray
Hinge Brick 1 x 2 Base Hinge Brick 1 x 2...
Part #: 3937 1× Light Gray
Hinge Brick 1 x 2 Top Plate Thin Hinge Brick 1 x 2...
Part #: 3938 1× Light Gray
Antenna 1 x 4 with Rounded Top Antenna 1 x 4 wit...
Part #: 3957a 6× Black
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Plate Round 2 x 2...
Part #: 4032a 6× Brown
Brick Special 1 x 1 with Headlight Brick Special 1 x...
Part #: 4070 1× Black
Brick Special 1 x 1 with Headlight Brick Special 1 x...
Part #: 4070 3× Light Gray
Plate Special 1 x 1 with Clip Vertical [Thin U Clip] Plate Special 1 x...
Part #: 4085b 1× Black
Plate Special 1 x 1 with Clip Vertical [Thin U Clip] Plate Special 1 x...
Part #: 4085b 2× Light Gray
Tile Round 2 x 2 with Archery Target Print Tile Round 2 x 2 ...
Part #: 4150pr0019 1× Yellow
Tile 1 x 8 with Groove Tile 1 x 8 with G...
Part #: 4162 4× Black
String Reel 2 x 4 x 2 Drum String Reel 2 x 4...
Part #: 4208 1× Black
String Reel 2 x 4 x 2 Holder With Closed Studs String Reel 2 x 4...
Part #: 4209 1× Light Gray
Hinge Plate 1 x 2 with 3 Fingers [Hollow Studs] Hinge Plate 1 x 2...
Part #: 4275b 2× Black
Hinge Plate 1 x 2 with 2 Fingers and Hollow Studs Hinge Plate 1 x 2...
Part #: 4276b 2× Black
Brick Sloped 33° 3 x 1 Brick Sloped 33° ...
Part #: 4286 8× Black
Panel 2 x 5 x 6 Wall with Arched Window Panel 2 x 5 x 6 W...
Part #: 4444 4× Light Gray
Brick Sloped 75° 2 x 1 x 3 with Open Stud Brick Sloped 75° ...
Part #: 4460a 4× Black
Plate 1 x 10 Plate 1 x 10
Part #: 4477 1× Light Gray
Brick Arch 1 x 3 Brick Arch 1 x 3
Part #: 4490 2× Light Gray
Flag 4 x 1 Wavy [First Wave Left] Flag 4 x 1 Wavy [...
Part #: 4495a 1× Red
Flag 4 x 1 Wavy [First Wave Left] Flag 4 x 1 Wavy [...
Part #: 4495a 1× White
Weapon Pike / Spear Round End Weapon Pike / Spe...
Part #: 4497 2× Brown
Weapon Bow and Arrow [Large] Weapon Bow and Ar...
Part #: 4499 2× Brown
Technic Axle 3 Technic Axle 3
Part #: 4519 2× Black
Treasure Chest Bottom without Rear Slots Treasure Chest Bo...
Part #: 4738a 1× Brown
Treasure Chest Lid [Thin Hinge] Treasure Chest Li...
Part #: 4739b 1× Brown
String Cord Thin (0.5mm) 30cm String Cord Thin ...
Part #: 56823c30 1× Black
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 4× Yellow
Hinge Plate 1 x 4 Swivel Top / Base - Solid Clip [Complete Assembly] Hinge Plate 1 x 4...
Part #: 73983 1× Light Gray
The set features a substantial quantity of light gray and black bricks, providing a good base for MOC builders looking to expand their castle creations. The inclusion of green plant leaves adds to the forest aesthetic and can be useful for creating natural environments in custom builds.

🛒 Where to Buy

💎 Notable Parts

Green Plant, Leaves 6 x 5 (11x) $3.30
Black Brick Arch 1 x 5 x 4 [Continuous Bow] (10x) $2.50
Black Panel 3 x 3 x 6 Corner Wall (8x) $12.00
Light Gray Brick 1 x 2 (33x) $3.30
Light Gray Brick 1 x 1 (24x) $2.40
Est. BrickLink Part Value
$23.50

💡 MOC Potential

🏰 Expanded Forestmen Outpost
🌳 Dense Forest Scene Diorama
🏙 Medieval Village Outskirts

📰 Forestmen News

Community Insights

Real opinions from Reddit and YouTube

What Reddit Says

No Reddit discussions found for this set.

What YouTubers Say

1 video found
BlockTalk AI

ZIROTCA provides a speed build of the LEGO Forestmen's River Fortress (6077), offering a quick overview of the set's construction. The video focuses primarily on the building process rather than detailed commentary or review.

What the Community Says

1 YouTube reviews
BlockTalk AI Summary

ZIROTCA provides a speed build of the LEGO Forestmen's River Fortress (6077), offering a quick overview of the set's construction. The video focuses primarily on the building process rather than detailed commentary or review.

Community Content: These reviews are from Reddit and YouTube users sharing their personal experiences. Opinions may vary.

Charts Inventory Statistics

81
Unique Parts
359
Piece Count
328
Cataloged Inventory Pieces
6
Minifigures
4
Spare Parts

The piece count includes the 31 parts inside the set's minifigures, which this inventory lists separately. Spare parts are counted in neither figure.

Inventory Version: 1

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