Modular Terrain Sets – Combos & Builds for Every Adventure

Not sure what kind of battlefield encounter you want to run as a new DM? Or looking for the perfect gift for a DM friend? Our modular terrain combos give you the most options for the least cost, combining multiple sets so you don’t have to buy kit by kit.

Instead of settling for one encounter type (like a dungeon, castle, or cavern), combos like Dragon’s Lair or Village of the Lost deliver a full interactive RPG experience with diverse terrain aspects ready to guide your players.

• Beginner-Friendly → Perfect for new DMs or players who want instant setups.
  
  

• Gift-Ready → Affordable and creative, with endless replayability.
  
  

• Versatile → Paintable details mean every set can be customized into something truly unique. Modular so you can build the scene you want.
  

Shop Combo Modular Terrains

Our combos are built from community feedback to maximize value and creativity. Each set offers replayability, flexibility and portability.

• Village of the Lost → three modular terrain sets for a complete village scene.
  
  

• Cursed Lands → sprawling dungeon encounters with interconnected pieces.
  
  

• HQ Set & AQ Set → premium modular kits for epic campaigns.

• Dragon’s Lair→ A mix of cavern and lavaways.
  
  

• Lich Sanctorum → A  mix of castle and poisonous waters.
  
  

• Bandit Camp→ A mix of outdoor terrain, waterway, ruins, jail cells, and corral. 
  

• Durable & Portable(injection-molded, lightweight and flat pack design with handles).
  
  

• Paintable & Repaintable(redesign as many times as you want by washing with 99% isopropyl alcohol).
  
  

• Compatible (works with all other Dirt Cheap Dungeon sets and other table top systems).
  
  

• Flexible (use with printed, projected, or hand-drawn maps—or no maps at all).

For DMs and players who want full control, building your own modular terrain unlocks infinite possibilities. Start with a core Set, then select add-on kits & expansions to design encounters that perfectly fit your campaign.

Step 1: Identify Your Core Set 
Choose the core setting/ encounter for your adventure—dungeon crawl, castle siege, wilderness skirmish, cavern delve, or a scene entirely your own.

Step 2: Select Add-ons
Add rivers, lava flows, pillars, jail cells, stairs, rooftop scenes, rolling hills, or interchangeable seasonal trees. Every add-on transforms your core set into something new.

Step 3: Create Infinite Possibilities
Mix structures, repaint surfaces, and rearrange your tabletop endlessly. Thanks to durable injection-molded construction and paintable details, every session can feel brand new—whether you’re hosting a one-shot or a multi-session legacy campaign.

Build Your Own World

• Infinitely Customizable → Rearrange, expand, and paint without limits.
  
  

• Battle-Tested Durability → Survives drops, travel, and years of campaigns.
  
  

• Portable & Quick Setup → Flat pack construction, carrying handles, and easy snap design.
  
  

• Eco-Friendly → 30% recycled materials and natural fibers.
  
  

• For Every DM → New players get ready-made combos, while veterans unlock endless creativity with Build Your Own.
  
  

Whether you want a plug-and-play adventure or the tools to craft your own world, Dirt Cheap Dungeons gives you the world with which to wow your players every time.

Buy, Build, and Wow with Terrain Sets