Waterpark Simulator update 0.3.51 is now available to download on PC. According to the official Waterpark Simulator patch notes, the latest update 0.3.51 addresses some bugs and crashes.
Previously, a major update 0.3.51 added new changes, fixes, and gameplay improvements.
Unfortunately, players are still experiencing several issues since the release. Today’s Waterpark Simulator version 0.3.51 will fix a few of these issues.
Check out more details below.
Waterpark Simulator Patch 0.3.51 Notes – January 29, 2026
- Resolved an issue where, in some systems, the game tried to load all assets in one go at launch (instead of the loading screens), which could lead to a very long loading time before the game even launched.
- Visitors now reset fully, so no more good visitors spawing holding cameras or spray cans
- Fixed a case where smart guys would go crazy and drop way more science vials than they should
- Fix on the outline for science vials and money piles.
- When hovering the mouse over someone drowning and then moving the mouse out, the drowning guest will stay highlighted red if they are still drowning
IMPROVEMENTS
- Improved the street layout so NPCs walking outside would not walk right against buildings or on the street at some points.
- Optimizations in-game performance for some attractions and park areas
- Improved the text batching to help with how warnings are displayed, especially in higher amounts
- Optimized the banana – Literally what our internal note said ;P (basically bananas from the trash had way too many polygons)
Download Waterpark Simulator update 0.3.51 on PC.