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Waterpark SimulatorCommunity Wiki

Waterpark Simulator: Change Your Park Name and Logo

The in-game tablet open on a Rename Park field with Wetter Tips typed in, held in front of the park entrance
Image: Gameplay frame, Quick Tips on YouTube (December 2025)

Open the tablet (Tab on PC), go to the Park section and type a new name into Rename Park. The sign over your entrance changes to match. The name you gave the park when you created it is not permanent. A custom logo is set from the same tablet, on PC and in single player only.

Rename the park

  1. Open the tablet, called the Y-Pad in the control hints at the bottom left: Tab on PC, up on the d-pad on a PS5 controller.
  2. Open the Park section.
  3. Click the Rename Park box and type the new name.
  4. Close the tablet and look at the entrance: the sign now shows the new name.
The park entrance sign reading WET TIPS with four and a half stars, above a rubber duck and the ticket window
Before: WET TIPS.Image: Quick Tips
The same entrance sign now reading WETTER TIPS
Seconds later, after typing Wetter Tips into Rename Park.Image: Quick Tips

In the first weeks of Early Access the box sat in the tablet's ads section, which is where the developer pointed people: "open the tablet (tab key) and in ads section you can change your name there". By December 2025 it was under Park, and a player who stumbled on it in August 2026 posted the same thing, so on 1.0 look under Park first.

When the name you want is already taken

The name you type on the new game screen is also the save file's name, and demo and full game share the same save slots. That is why a new park cannot reuse the name of your demo park, and why deleting the demo park may not help: players who deleted it found it back the next time, because Steam Cloud downloads the file again.

“The only limitation in terms of names is the save slots (which are shared with the demo), where each file has to have a different name”
Hai Cayplay[developer]· 8 September 2025

  • Rename after creating

    Quickest

    Developer's tip

    Create the park under any name, then change it from the tablet. In the developer's words, you can rename it "so it doesn't need to match the save name forever". The save file keeps the old name; the sign shows the new one.

  • Clear the old save

    If you want the file name too

    Steam Cloud

    With the game open, delete the demo save from the save folder, then close the game so Steam Cloud syncs the deletion. One player whose save still came back turned Cloud off, deleted it, made the new park, turned Cloud on and chose the local copy when Steam asked.

Save folder (Windows)

%USERPROFILE%\AppData\LocalLow\CayPlay\WaterparkSimulator\slots

Copy the folder somewhere safe before deleting anything. The backups and Steam Cloud behaviour are explained on the save file page.

Put your own logo on the park

A park wall logo swapping from the default ring logo to a custom game controller logo, over the tablet text Custom Park Logo: To use a custom logo, click the button to open a folder and place a single image in that folder
The tablet's own instruction: "To use a custom logo, click the button to open a folder and place a single image in that folder." Flyers pick up the new logo too.Image: Official announcement image, CayPlay (28 August 2026)
  1. In a single-player park, open the tablet and find Custom Park Logo. Its button opens the logo folder.
  2. Put one image in that folder. Players have used JPG and PNG. You do not create a folder or pick the file in game.
  3. Restart the game. One player's logo only appeared on the entrance after a relaunch.
  4. The logo shows on the park, and flyers and posters use it as well.

If the button's folder will not open

%userprofile%\AppData\LocalLow\CayPlay\WaterparkSimulator

The developer's fix for one player: press Win + R, paste this line and press Enter.

Shape
Square; 2048×2048 worked unresized
Framing
Leave space above and more below
How many
One image at a time
Where
PC, single player only

The framing tip is about the wall moulding, which cut off the bottom of one player's logo whether the square was 2048, 1024 or 512 pixels. The suggestion that came back was to shrink the design and centre it inside the same canvas. In multiplayer both players tried adding a logo and nothing happened; the developer's answer was "It's single player only".

“The only thing that will be PC only from the new features is the logo (due to the way consoles rules work)”
CayPlay studio account[r/waterparksimulator, 1.0.91 release thread]· September 2026

Signs, arches and slide names

Arches and signs with custom text placed over a path, from the 28 August update announcement
Arches and signs take any text you type, which is how players label zones.Image: Official announcement image, CayPlay (Steam)

The logo update also added arches and signs as decoration items you can write on, and 1.0.91 made them accept Chinese characters. The entrance labels have been paintable since 0.2.19. Individual custom slides can be renamed after building since 1.0.63, handy once a park has a dozen of them.

Park names other players went with

  • Aquasplash
  • Sploosh Canyon
  • Moist Oasis
  • Waterfun in the Sun
  • Fundorado
  • DHMO Containment Centre
  • Robert Drowning Jr
  • Mom Multiplier Extravaganza
  • Murmaider Necro Slides
  • Zachrenji Gingiki Park of Fluid

All from two Steam threads where players shared their park names. The last one is a mash-up of the player's boyfriend's, two cats' and dog's names. Remember that the first name you type becomes the save name, so a joke name is safe: you can rename the park later without touching the file.

References

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