Builds
Build a Dungeon Builds & Layouts
Dungeon layout, trap and monster placement guides for Build a Dungeon.
Browse all articles ↓About this section
This section covers how a Build a Dungeon layout holds up against hero waves: which route heroes are forced to walk, which traps and buildings pay off first, and where each monster unit belongs. Start with the layout guide if your defenses keep leaking, then use the trap and placement pages when one part of a run keeps failing.
What you can learn
Design a route heroes have to walk
Lay out corridors, rooms and your dungeon objective so invading heroes pass your defenses instead of reaching the crystal.
Spend upgrades where they matter first
Compare buildings, traps and monster upgrades to decide what to buy next with limited Coins.
Place monsters for the wave you are on
Match monster roles to the hero types in each wave instead of filling every tile with the same unit.
Featured & Essential
BuildsBuild a Dungeon Best Dungeon Designs: One Long Hero Route
Build a Dungeon best dungeon designs guide: force heroes down one long route, use wooden floors and dead ends as decoys, and place the crystal, potion shop and treasure room where the wave must walk.
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BuildsBuild a Dungeon Monster Placement Guide: Where to Put Units
Learn build a dungeon monster placement in Roblox [GUILDS] Build a Dungeon: put monster units on the hero path, cover trap tiles, and use rooms and mutations well.
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All articles
6- Builds
Build a Dungeon Best Dungeon Designs: One Long Hero Route
Build a Dungeon best dungeon designs guide: force heroes down one long route, use wooden floors and dead ends as decoys, and place the crystal, potion shop and treasure room where the wave must walk.
Read more 
BuildsHow to Build a Dungeon and Stop Adventurers in Roblox
Learn how to build a dungeon and stop adventurers in Roblox Build a Dungeon with corridor routing, monster unit placement, layered traps, and crystal defense.
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BuildsBuild a Dungeon Monster Tier List: Which Units Are Worth Keeping
A practical build a dungeon monster tier list guide for judging which monster units are worth keeping, using the rarity ladder, mutation multipliers, Boss Room bonus and community roll milestones.
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Build a Dungeon Monster Placement Guide: Where to Put Units
Learn build a dungeon monster placement in Roblox [GUILDS] Build a Dungeon: put monster units on the hero path, cover trap tiles, and use rooms and mutations well.
Read more 
BuildsBest Build a Dungeon Building Upgrade Priority Guide
Build a Dungeon building upgrade priority explained: which corridors, potion shops, traps and skill-tree nodes to fund first in the Roblox dungeon builder, and what to confirm in the game interface.
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BuildsBuild a Dungeon Best Traps: Trap List and Placement Guide
Build a Dungeon best traps guide: the full trap list, where to place spike, poison, fire and arrow traps, and how oil and lava floor stack fire damage on the hero route.
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