Waterpark Simulator Item Locations — Chlorine, Water Gun, Mop & More (2026)

Most items in Waterpark Simulator are tools, not treasure: there are no fixed map spawns to memorize. The mop, water gun, chlorine, spray can, and the rest live in the tool shed / back room (where all tools respawn if you drop them), and getting them into your item bar is a matter of research unlocks and quest steps rather than walking to a coordinate. The exceptions are consumables like granola bars (which you stock) and the Wellness items tied to Yogi's quest line (which are interaction objects, not pickups). This guide answers the specific "where is X" searches with the tested unlock and usage paths for each item.

Here's what you'll learn:

• Why there are no fixed item spawns (tools respawn in the shed)
• Where the water gun is and how the sauna fire quest uses it
• Where the chlorine is and how to actually clean a dirty pool
• Where the mop is and the puddle-cleaning basics
• Where the spray can is and its research-point connection
• Where the zen towel and sauna wooden ladle fit in Yogi's Wellness quests
• Where granola bars come from (vending machines and the store)
• How item use feeds research points

Official resources: Steam store page · Steam News & Patch Notes · Steam Global Achievements · TheGamer beginner guide

Where Tools Live: The Tool Shed, Not the Map

The first thing to unlearn: tools are not scattered around the park. The community walkthroughs and stream footage consistently show a tool shed / back room (behind the starting area, near the rubber deck in the early park) holding every tool — mop, water gun, hammer, trash bags, life ring. Drop or lose a tool and it respawns there. The item bar itself is limited (pocket slots are a research upgrade), so a common routine is: grab what today's objectives need from the shed, work, return tools at closing.

Per the official patch notes, CayPlay's weekly updates keep adjusting how tools and pool maintenance interact — e.g., a new message indicating "the pool needs to be repaired before using the plug when it hits 0%" — so always read the in-game prompts before assuming a tool is missing.

Where Is the Water Gun?

The water gun is a research unlock, not a location find:

1. Play until the smelly guest event appears — a guest with a stink aura reduces hygiene around them, and the game prompts you to "Unlock the water gun via the research table and spray them down."
2. Unlock the water gun at the research table (tool shed).
3. Grab it from the tool shed (tools respawn there) and equip it from your item bar.
4. Spray smelly guests — that's its main job, and it grants research points.

The water gun's second use is the sauna fire quest ("cool down people on fire"): build and operate a sauna, crank the temperature to maximum so a guest catches fire, then spray the burning guest with the water gun. Only extinguishing with the water gun counts toward the quest. Afterward, reset the sauna temperature.

Where Is the Chlorine?

Chlorine is the answer to dirty pool water, and it's also a research unlock — it appears in the research tree around the two-star pool upgrades ("we could also unlock chlorine to make the pool clean... it's in the two-star pool area," per a 1.0 co-op playthrough). Once unlocked it's a toolbar item, not something you find on the map:

1. Let the pool get dirty — discolored water or visible debris; if staff or filters keep it clean, chlorine has nothing to do.
2. Remove solid trash from the pool first (walk in and clean it out) — chlorine won't work while debris is floating.
3. Equip the chlorine item and right-click the pool surface to throw it in.
4. The water clears shortly after — no draining needed.

If your pool stays dirty and chlorine never seems to help, check the surrounding mess loop: trash, guest waste, poor bathroom placement, and missing staff coverage can all re-dirty water faster than you clean it. The deep-dive order is in the troubleshooting guide.

Where Is the Mop?

The mop is a starter tool — the tutorial hands it to you, and the tool shed always holds replacements. Use it to clean puddles (guests step out of pools and leave them; a puddle makes guests slip and ragdoll). Two related facts:

• The mop's core stat: mop 100/500/1000 puddles are Steam achievements ("Mop it like it's hot", "Mopocalypse", "Thou shall not slip").
• The Quick Dry research reduces the number of puddles guests create — convenient for gameplay, but it also slows mop counters if you're achievement-chasing (the achievements guide covers the trade-off).

Where Is the Spray Can?

The spray can is tied to the graffiti/vandalism system: guests graffiti walls, and cleaning it off is a research-point source. It's also the target of the "Mist Opportunity" achievement (use a spray can, 22.0% unlock rate). The spray can becomes available through research/quest progression — exactly which research node grants it varies by patch (community pages note version-dependent unlocks), so check the research table's cleaning/tools branch when the quest prompts you. Cleaning graffiti with an upgraded mop is one of the community's fastest research-point farms — see the research points guide.

Where Are the Zen Towel and the Sauna Wooden Ladle?

These two are Yogi's Wellness quest line items, and the "where" is a quest-state question, not a map spot:

• The zen towel belongs to the wellness/Yogi chain. Searches for it usually happen when a player can't tell whether the towel is a physical pickup, a decoration unlock, or quest wording. It's a quest-step interaction: complete the preceding hot tub/sauna objectives, check the build menu for new wellness unlocks after the quest updates, and walk the sauna/hot tub area looking for interaction prompts.
• The sauna wooden ladle is the same story — tied to sauna humidity behavior in the wellness line. If no prompt appears, check the active quest step, walk around every side of the sauna (the interaction side can be blocked), move the sauna to open ground if it's wedged, and confirm wellness research is unlocked before assuming it's missing.

Neither item has a fixed spawn; they're unlocked through Yogi's star-gated quests (his 3★/4★/5★ quest completions are achievements — see the achievements guide).

Where Do Granola Bars Come From?

Granola bars are vending machine stock, part of the food loop:

1. Unlock the basic food vending machine through research.
2. Stock it — buy granola bars (and other snacks) from the store across the street (the Kmart-style shop; the same place you buy hot dogs and lemons), then place them in the machine.
3. Guests buy them directly — "no lines, no hands, just a tasty, refreshing, automated profit," as the in-game text puts it. Vending machine sales feed the snack-selling objectives and the "Squeeze the day"-style counters.

The item-location takeaway: granola bars are wherever you stock the machine, and the bottleneck is the restock run, not a hidden spot.

How Item Use Feeds Research Points

Every action grants XP toward research points, but some item actions are disproportionately efficient:

• Water gun on smelly guests — research points per spray, no downside.
• Graffiti cleanup — solid research points, especially with an upgraded mop; let graffiti build and clean it in a pass.
• Cleaning with the water gun — zero research points (see above).
• Repairing and cleaning — "you get XP for repairing... any action you do seems to give you XP, even handing out a flyer."

The full farming routes (including the trash-bag vacuum trick) are in the research points guide.

Frequently Asked Questions

Where is the water gun in Waterpark Simulator?

It's a research unlock, not a map find: play until the smelly-guest event, unlock the water gun at the research table, and grab it from the tool shed where all tools respawn. It sprays smelly guests (research points) and extinguishes burning guests for the sauna fire quest.

Where is the chlorine in Waterpark Simulator?

Chlorine is a research unlock in the two-star pool branch and appears as a toolbar item. Let a pool get dirty, remove solid trash from the water, equip the chlorine, and right-click the pool surface to throw it in — no draining needed.

Where is the mop in Waterpark Simulator?

The mop is a starter tool from the tutorial and always respawns in the tool shed. Use it on puddles so guests stop slipping; mop 100/500/1000 puddles are Steam achievements.

Where is the zen towel in Waterpark Simulator?

It's part of Yogi's Wellness quest line — a quest-step interaction near the sauna/hot tub area, not a fixed pickup. Finish the preceding hot tub/sauna objectives, check the build menu after the quest updates, and look for interaction prompts in the wellness zone.

Where do I find granola bars in Waterpark Simulator?

They're vending machine stock: unlock the basic food vending machine, buy granola bars from the store across the street, and stock the machine. Guests buy them directly and the sales count toward snack objectives.

Related Guides

• Waterpark Simulator Research Points & Smart People
• Waterpark Simulator Beginner's Guide — Your First Shift
• Waterpark Simulator Guide — Park Management Explained
• Waterpark Simulator Walkthrough — Full Progression & Unlock Order
• Waterpark Simulator Troubleshooting — Dirty Pools & Stuck Tools
• Waterpark Simulator Achievements — All 71

Last updated: August 14, 2026.