- Waterpark Simulator left Early Access and released version 1.0 on July 31, 2026.
- The 1.0 content includes online co-op, custom slides, quests, a new zone, night operation, character saves, security, mascots, and Mafia loans.
- The supplied research identifies Update 1.0.50 dated August 11, 2026 as the latest patch in that snapshot.
- Check Steam news for patches released after the Aug 11, 2026 research snapshot.
This page avoids invented values. Exact numbers that can change with patches are marked for direct in-game confirmation.