Water — Why Escape Room Designers Should Avoid It

# Overview Water can do interesting things in escape rooms: it can create atmosphere, enable tactile puzzles, and serve as a mechanical trigger. But water also introduces persistent physical, maintenance, and health problems. The original piece surveys how water is used, why creators often regret it, and two central safety concerns: drowning and microbial growth.

# How water gets used Designers have used water across a wide range of scales.

• Large scale: full pools, lakes, underwater passages, and SCUBA-based games. These are rare and demand extreme safety protocols.
• Medium scale: ponds, waterfalls, and visible water features integrated into set pieces.
• Small scale: common interactions such as filling a cylinder to float a key, misting effects, fish tanks, fountains, or reaching into a clogged sink or toilet to retrieve an item.

Designers are drawn to water because it can be visually and mechanically effective, but the scale determines the extent of risk and maintenance.

# Why designers regret including water Water "always wins." Left unchecked, it finds unintended places, causes leaks, promotes rot, and increases maintenance workload. Practical issues cited include:

• Unpredictable player behavior: players pour or move water into unintended areas.
• Leaks and slow failures: water corrodes and degrades sets and electronics over time.
• Mold and microbial growth: standing or untreated water invites microbes that are hard to control.

These combine to make water an expensive, risky element to maintain long-term.

# Safety risks to prioritize Two primary safety hazards are highlighted.

If a game requires players to be submerged or to traverse deep water, drowning becomes a realistic risk. Any design that allows submersion must include well-designed, fast-acting rescue protocols and professional safety planning.

# Practical implications for creators If you are considering water in a game, treat it as a major engineering, maintenance, and legal decision, not a small set dressing. Specific implications:

• Avoid large water features unless you can afford structural engineers, professional plumbing, and a rigorous safety plan.
• For medium features, budget for ongoing filtration, disinfection, surface corrosion protection, and frequent inspection.
• For small effects, prefer simulated water (visual effects, sealed displays, or controlled misting with appropriate filtration and maintenance) over open reservoirs players contact.
• Consult public-health guidance about Legionella and design to eliminate aerosolized untreated water in player-accessible areas.

# Bottom line Water enables memorable effects but creates persistent, expensive, and potentially dangerous problems. Most escape room creators who add real water later remove it or regret the decision. Treat any plan that includes water as a major operational commitment requiring professional input and ongoing resources.