
Play together
Multiplayer Guide
Official player limits, verified hosting scope, recent host controls, and a clearly marked crossplay gap.
Checked Aug 12, 2026 · Unknowns marked
Read guideIndependent, source-first guide
Build and manage a water park, create custom slides, hire staff, and run a park with friends. Check dated facts and official links before relying on older guides.
Fan-made · Sources reviewed Aug 12, 2026 · Unknowns stay marked
Original site artworkStart with what you need

Play together
Official player limits, verified hosting scope, recent host controls, and a clearly marked crossplay gap.
Checked Aug 12, 2026 · Unknowns marked
Read guide
Run the park
Hiring, staff capacity, Security, and version-by-version staff quitting changes without invented costs.
Checked Aug 12, 2026 · Unknowns marked
Read guide
Choose a platform
Official PC, PS5, and Xbox Series X|S listings, with unlisted platforms kept explicitly unknown.
Checked Aug 12, 2026 · Unknowns marked
Read guideBuilt for source-first answers
Official pages, developer updates, platform scope, and clearly marked unknowns. Every guide shows its check date and the limits of each source.
The game, in brief
Waterpark Simulator is a first-person management simulator from CayPlay. You can design a park, build custom slides, manage staff, and deal with the unpredictable side of running attractions.
Version 1.0 added online co-op and expanded staff systems, including Security and Mascots. This independent guide separates official facts, third-party observations, and unresolved questions by date.
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Before you invite or buy
Start with the sourced multiplayer guide, then use the official listings whenever a platform or player limit may have changed.