Waterpark Simulator lets you build and run a waterpark in first person — custom slides, snack stands, ragdoll chaos — and grind from a scrappy startup lot toward a five-star diamond park. In online co-op it gets better: you split the work, one person on slides, another on the books. The catch is that the park save lives with whoever hosts, so the whole group’s progress is tied to one machine.

This guide covers how to share that save with your crew so the park keeps growing no matter who’s online.

How SaveSync Keeps the Park Running

SaveSync syncs your Waterpark Simulator save to the cloud and back down to everyone in the group. After each session the latest park is distributed automatically, and any player can load it and host next. Nobody sits around waiting on a single person to come online.

It runs alongside Steam Cloud rather than fighting it, and every sync is a snapshot — so if a session goes sideways, you can roll back instead of losing the day’s work.

Setting Up SaveSync for Waterpark Simulator

  1. Install SaveSync from Steam — every player who might host needs it.
  2. Create a sync group and invite your crew.
  3. Point SaveSync at your Waterpark Simulator save — it finds the save in your normal game location, so there’s no folder hunting.
  4. Build and run the park as normal.
  5. SaveSync syncs automatically when you finish a session.
  6. Anyone hosts next from the latest version of the park.

One-time setup, then it just works. Exact menus and paths can shift as the game updates, but the flow above stays the same: install, point SaveSync at the save, share, play.

Why SaveSync Beats Doing It by Hand

  • No manual transfers. Skip zipping the save folder and pasting it into Discord before every session.
  • No lost progress. An old save can undo hours of slides and upgrades. SaveSync keeps everyone on the current park.
  • No server bill. A group of friends doesn’t need a paid dedicated server — whoever hosts the latest save covers it.
  • Save history and revert. Griefed layout, accidental bulldoze, a bad save? Roll back to an earlier snapshot.

Weighing a rented server? See Waterpark Simulator co-op without a dedicated server. Want to rotate who hosts? See the host rotation guide. Stuck because the host went offline mid-build? Here’s how to keep playing when the host is offline.

Keep Building

Your park shouldn’t go dark because one player logged off. Grab SaveSync on Steam — one purchase covers your Waterpark Simulator group and every other supported co-op game. Questions? Join the Discord or see more at savesync.games.

Disclaimer: SaveSync is made by PIXELPUNCH LLP and is not affiliated with CayPlay or the makers of Waterpark Simulator. Game names are used only to identify supported games.