For a look at the core gameplay loop and common mechanics, check out this review:
: This is a standalone, free-to-play version on Steam that lets you experience the early stages of the game. gas-station-simulator-pc-game-free-download-full-version
: Sometimes the game is featured in their weekly "Free Games" rotation. It is currently available there for purchase, but keeping an eye on their giveaway schedule is worthwhile. Where to Buy the Full Version For a look at the core gameplay loop