One System.
Endless Dungeons.
What if a single terrain set could build hundreds of different dungeons? Most terrain sets give you pieces. 3D Legends gives you a system. Masterbuilt for true modularity, dynamic interchangeable inserts, and tabletop immersion.
Designed for True Modularity
With most dungeon terrain sets, once you build a layout, the same pieces recreate the same rooms again and again. 3D Legends was designed differently. Instead of dozens of static models, our system uses interchangeable modules and sliding inserts that dramatically expand the combinations from a compact set of pieces.
Dynamic Wall & Floor Inserts
A single structural frame adapts with sliding inserts into solid walls, heavy wooden doors, iron portcullises, or alternate textures without reprinting entire pieces.
Setup in Seconds & Fast Takedown
Clips and releases smoothly with OpenLOCK hybrid compatibility. Modify walls, open secret passages, and reveal trap rooms mid-session with a simple gesture.
Battle-Tested & Convention-Proven
Not just digital renders: fully 3D printed and battle-tested at major European tabletop gaming conventions, including live at PLAY — Festival del Gioco.
“Most dungeon terrain sets give you pieces. 3D Legends gives you a system. Maximum variety with fewer pieces.”
Engineering in Motion
Interactive mechanisms engineered to change your battlemap dynamically in the heat of combat.
The 360° Rotating Room
An octagonal room smoothly spinning 360 degrees on a 10x10 cm double-texture floor. Includes 4 curved embrace pillars that can merge into giant standalone columns, and a swappable central socket for a hidden spiked trap!
Sewer Floor & Swappable Channels
Central wastewater crossroad featuring single-pin and double-pin structural locking corners. Includes swappable 100x50mm and 25x50mm stone slab covers to toggle between toxic open sludge and paved walkways in one second.
100% No-Wire LED Lighting
No wires, no soldering, zero headaches. Standard CR2032 lithium button batteries slide directly into LED Pillars and Floor modules for over 6 hours of continuous atmospheric candlelight and arcane glow.
OPENLOCK COMPATIBILITY KIT
Not all modular systems are created equal. We designed 3D Legends with a dedicated compatibility kit to integrate seamlessly with the widely used OpenLOCK standard.
Includes a Hybrid Floor Transition Piece and a Hybrid Pillar Piece that allow a flush connection between 3DL and your existing OpenLOCK collection — expanding your tabletop universe without replacing your past investments.
Why DMs & Players Choose 3D Legends
Built from the ground up to solve the flaws of traditional static tabletop terrain.
Zero Reprints Needed
One structural wall frame adapts instantly with sliding inserts to become solid walls, wooden doors, iron gates, or damaged masonry.
100% Wire-Free Light
No fragile soldering or tangled wires. Snap in a standard CR2032 button battery for over 6 hours of continuous atmospheric illumination.
Mechanical Trap Dynamics
360° Rotating Room and swappable 5x5 pit traps allow dynamic puzzle encounters and mid-session layout shifts without stopping the game.
Universal OpenLOCK Bridge
Hybrid floor and pillar connectors safeguard your existing 3D print collection by bridging seamlessly into OpenLOCK setups.
50mm Tactical Precision
Calibrated for 28mm & 32mm scale miniatures used in D&D 5e and Pathfinder with flush recessed clip channels.
Convention Tested & Proven
Engineered and battle-tested across tabletop gaming fairs in Europe, including live displays at PLAY — Festival del Gioco.
Interactive Piece Compendium
Search all official module guides, technical print specifications, and DM tabletop tactics. Filter by category or keyword in real time.
Ready to Bring The Dungeon To Your Table?
3D Legends is designed to elevate your tabletop sessions from flat battlemats to living, breathing dungeon environments.