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Waterpark Simulator

Waterpark Simulator

Build and run your own waterpark solo or with friends. Design slides, send guests flying with ragdoll physics, manage staff, and fully customize your park. Turn total madness into a diamond five-star empire in this first-person management simulator!

Released Jul 31, 2026 Developer CayPlay Platforms Windows SimulationMultiplayerManagementSingleplayerCo-op
View on Steam ↗ $12.99 (US · as of 2026-09-26)

What players say

Steam review score and the most-helpful voices, which may include critical ones. Score via Steam as of 2026-09-25.

96.4%positive14,389 reviews
Recommended · 16 found this helpful

“I'm a sucker for simulator games, and I think Waterpark Simulator has got to be one of THE best sims out there. There's ALWAYS something to do so you're never sitting idly by or doing mundane repetitve tasks like in most sims. Even when you reach the point where you have some…”

— a player, Steam review · 77 hrs played
Recommended · 8 found this helpful

“With inflation and the price of gas nowadays, I figured I'd just run my own waterpark for a lot cheaper. Definitely worth the time and effort. Fun and relaxing game with good challenges to keep everything afloat.”

— a player, Steam review · 32 hrs played
Recommended · 15 found this helpful

“Absolute chaos but I love it. Here from CaseOh's GoobLagoon and Stanky Shores streams. Love this game to bits, very addicting !”

— a player, Steam review · 44 hrs played
Read more reviews ↗

Player activity

Monthly average concurrent players. Live data self-collected from the Steam API · history through 2026-08 via SteamCharts.

13,090all-time peak
0 5k 10k 2026 6.2k avg · Aug 2026

Achievement stats

Global completion rates across all Steam players — a data view of how far people actually get. Source: Steam official stats · as of 2026-09-26.

71achievements
30.4%median completion
0.9%rarest: Unstoppable Resort
93.5% of players 91.8% of players 83.6% of players 82.2% of players 81.2% of players 78.5% of players 77.2% of players 74.2% of players 72.9% of players 71.8% of players 71.3% of players 71.3% of players 70.6% of players 69.5% of players 68.2% of players 67.9% of players 65.7% of players 63.0% of players 62.7% of players 51.9% of players 48.1% of players 47.6% of players 46.7% of players 43.0% of players 42.6% of players 42.3% of players 41.0% of players 39.6% of players 38.8% of players 38.2% of players 34.2% of players 33.9% of players 32.8% of players 31.9% of players 31.7% of players 30.4% of players 29.7% of players 28.8% of players 28.0% of players 27.9% of players 23.3% of players 22.4% of players 20.4% of players 19.9% of players 18.4% of players 17.9% of players 17.4% of players 16.8% of players 15.0% of players 14.3% of players 13.6% of players 13.2% of players 12.7% of players 10.4% of players 9.9% of players 9.8% of players 9.1% of players 8.9% of players 8.0% of players 7.8% of players 93.5% 0% most earned rarest
Almost everyone has
93.5%Water you are waiting for? — Open your park for the first time (Normal or Hard Difficulty)
91.8%Caution! Slippery when wet — Build your first slide (Normal or Hard Difficulty)
83.6%One-Star Wonder — Reach 1 Star Park Prestige (Normal or Hard Difficulty)
Rarest badges of honor
0.9%Unstoppable Resort — Reach 5 Star Park Prestige on Hard Difficulty
1.3%Pool-ution Solution — Clean 500 poop in the pool (Normal or Hard Difficulty)
3.1%Above the Stars — Reach Diamond Star Park Prestige (Normal or Hard Difficulty)

Price tracking

US-region pricing (USD), sampled twice daily by our own tracker since 2026-09-26. Steam prices vary by region — always confirm your local price on Steam.

$12.99current · sampled 2026-09-26 21:12 UTC
$12.99lowest since tracking began2026-09-26
US12.99 USD
EU11.99 EUR
UK9.99 GBP
Australia17.95 AUD
Canada15.99 CAD
Japan1,400 JPY
Brazil38.99 BRL
China48.00 CNY

Regional prices at last sample, in local currency — Steam sets each region's price independently.

China≈$7.2 Brazil Japan Canada Australia US UK EU≈$14

Cheapest → most expensive, converted to USD at ECB reference rates (2026-09-25). Relative comparison only.

Latest official news

Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.

Sep 16, 2026
UPDATE 1.0.93 - Patch Notes

So, just some minor adjustments. As we mentioned in the last post, now it's big things that need some time, so you have to be patient until 1.1 IMPROVEMENTS Added building camera moving speed in setti

Sep 11, 2026
Multitasking by the shelves deserves a break

OK, this took a bit longer to cook, but we wanted to add some new features based on some of the most common QOL requests we had from you that could be produced in a shorter period (also known as thing

Aug 28, 2026
Your own logo and labels

Some of you might have seen us testing out this feature with some streamers, and it is finally time to let you do the same You can now change your park's logo. You can do so by going into your tablet

Aug 21, 2026
Trading cards, new super staff and invisible guest?

That's right. We finally got our trading cards approved, so time to activate them 7 cards done by one of our regular artists based on moments in the game 6 duck badges 3 backgrounds with Sandy, Sunny,

Aug 18, 2026
UPDATE 1.0.63 - Patch Notes

Some small fixes for stuff reported by you guys and some rebalancing. Plus one small change that some of you requested: the ability to rename custom slides BUG FIXES Fixed unintended diving board inju

Screenshots

Official Steam store screenshots — click any shot to enlarge.

Facts & details

From the Steam store record, snapshot 2026-09-25.

GenresCasual, Indie, Simulation
Player tagsSimulation · Multiplayer · Management · Singleplayer · Co-op · Sandbox · Economy · Building · Immersive Sim · Capitalism · Funny · Life Sim (Steam store community voting)
FeaturesSingle-player · Multi-player · Co-op · Online Co-op · Steam Achievements · Full controller support · Steam Trading Cards · DualShock Controller Support
LanguagesEnglish * , Simplified Chinese, Traditional Chinese, French, German, Japanese, Korean, Portuguese - Brazil, Russian, Spanish - Spain, Ukrainian, Italian, Vietnamese, Polish, Czech *
ControllerFull support
Achievements71
Official sitehttps://waterparksimulator.com/
Minimum system requirements (PC)

Minimum: OS: Windows (64-bit) 10 Processor: Intel Core i5-3550 Memory: 8 GB RAM Graphics: NVidia GeForce GTX 1050 or AMD Radeon RX 570 or equivalent DirectX: Version 11 Storage: 20 GB available space