Simulator — X

In 2014, Dovetail Games released an updated Steam Edition with improved stability for modern Windows versions and integrated multiplayer via Steam.

Over 50 structured missions in the Deluxe version, ranging from flight tutorials to high-stakes search-and-rescue operations. Simulator X

A core mechanic where players trade rare pets to build the ultimate collection. In 2014, Dovetail Games released an updated Steam

Players collect coins and diamonds to hatch eggs and obtain rare pets, including Legendary and "Huge" variants. Simulator X

A massive hit on the Roblox platform , Pet Simulator X (often called PSX) was released in July 2021 by BIG Games. It has amassed over 8.8 billion visits, making it one of the platform's most popular games.