Build Your Backrooms Monsters
Complete monster guides: how to get monsters, monster tier list, costs, best placement, and upgrade priorities to maximize visitor catches.
What are Monsters?
Monsters are the catching units you place inside your maze to trap visitors and generate cash. Each monster has a cost, catch range, and upgrade path.
Why use monsters?
Catch More Visitors
Place monsters along visitor routes to catch them and earn cash
Pick the Best Tier
Use the tier list to choose monsters by catch power, range, and offline value
Upgrade Smartly
Prioritize upgrades that boost catch rate and offline earnings
Featured & Essential
build your backrooms: Monster Placement Tips & Tricks
Learn how to add monsters, rotate placements, build rooms, and improve cash generation in Build Your Backrooms.
build your backrooms monster costs: Budget Setup Guide
Learn how to estimate monster costs in Build Your Backrooms, plan your budget, compare upgrades, and avoid wasting resources.
All Monster Guides
build your backrooms monster placement: Setup Guide
Learn how to place Backrooms monsters with fair routes, readable cues, balanced tension, and reliable testing methods.
build your backrooms monster tier list: Best Picks
Rank Backrooms monster concepts by fear factor, counterplay, and build value with practical tips for creating balanced encounters.
build your backrooms monster upgrades: Best Buy Order
Learn which build your backrooms monster upgrades to prioritize, when to expand, and how to improve cash flow without wasting resources.