• Image showing the Goblin Cavern Core Set product box next to a full, assembled modular cavern layout featuring brown rock walls and fantasy miniatures, ready for a Dungeons & Dragons session.
  • Product graphic detailing the contents of the Goblin Cavern Core Set: 47 Cavern Pieces, 17 Scatter Pieces, 75+ Clips & Hinges. The graphic also shows the assembled layout and product box.
  • Graphic detailing the material benefits of the Goblin Cavern Set: Injection Molded, Portable/Space Saving, Waterproof/Paintable, and emphasizing the use of 30% pre-consumer recycled material and US carbon neutral manufacturing.
  • Product graphic detailing key features of the Goblin Cavern Set: Waterproof, Modular Design, Compatible With Tabletop RPGs, Injection Molded, Space Saving, and made with 30% Pre-Consumer Recycled Materials.
  • Bird's-eye view of the fully assembled Goblin Cavern core set modular layout on a white grid. The layout features brown rock walls, multiple rooms, and various fantasy miniatures engaged in a tabletop RPG scene.
  • Dramatic scene of adventurers fighting a large fantasy troll at the entrance of the Goblin Cavern modular terrain, with atmospheric fog and blue lighting highlighting the scene.
  • Isolated, detailed close-up of three connected Goblin Cavern modular wall pieces, clearly showing the brown, rugged rock texture and the dark clips used for assembly.
  • Darkened atmospheric shot of the Goblin Cavern Core Set showcasing a UV-lit gaming experience. The green-lit floor highlights fantasy miniatures, creating a spooky D&D combat scene.
  • Atmospheric, mist-filled scene of the Goblin Cavern modular set featuring a central adventurer miniature, glowing torches, rock formations, and large spider miniatures under moody UV lighting.
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Dirt Cheap Dungeons

Goblin Cavern Set

Goblin Cavern Set

$49.98 USD
$49.98 USD
Sale Sold out
Shipping calculated at checkout.

⛏️ Stop Drawing Lines. Start Building Caves.

The Goblin Cavern Set is your affordable essential starter kit for truly diving into the subterranean world of Dungeons & Dragons and other TTRPGs. Forget the flat battlemat—this foundational mix of modular cavern walls and floor tiles lets you quickly transform your table into an immersive, multi-level 3D subterranean environment.

The Perfect First Step into 3D Modular Terrain

Expertly curated for maximum versatility, the Goblin Set provides everything you need to run dynamic small-to-medium cavern encounters with speed and style:

  • Effortless Modular Building: Construct winding tunnels, sudden dead-ends, and hidden grottos with our signature clip-together system for unparalleled reliability and fast setup.
  • Authentic Cavern Aesthetics: Detailed, rugged organic rock-face textures don't just look great—they clearly define areas of rough terrain and provide crucial tactical cover for your miniatures.
  • Tactical 1-Inch Grid: All pieces are perfectly sized for seamless integration with the standard 1-inch grid, ensuring accurate movement and tactical planning for your players.

⚖️ Need More Cavern? Compare Our Modular Sets

The Goblin Set is the best way to test the waters with 3D modular terrain. Compare it to our Troll and Ogre sets below to find the perfect size for your next adventure or campaign.

Set Name Coverage Area Price $/sqin Recommended Use
GOBLIN SET ~1.4 sqft
(202 sqin)		 $50 ~$0.25 Small Encounters / Starter Set
Troll Set ~3.5 sqft
(505 sqin)		 $95 ~$0.19 Medium Adventures / Exploration
Ogre Set ~7.0 sqft
(1008 sqin)		 $175 ~$0.17 Mega-Labyrinths / Campaigns


As the smallest and most effective set in our Caverns category, the Goblin Set offers a premium feel at a low-barrier price point, ensuring your players' next underground session is their most memorable yet.

Take the first step beneath the surface. Build the Underdark with the essential Goblin Cavern Set!

*Miniatures, accessories, and playmat shown in images are for demonstration purposes and are not included.

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