If you specifically need a 2018 build for compatibility with older mods or for historical interest, Steam generally only provides the latest version . However, some users use the Steam Console

Before I provide any information, please note that downloading games from unofficial sources can be risky and may harm your device or compromise your personal data. It's always recommended to purchase games from official stores or websites.

However, if you still want to try, you can search for the game on:

You might wonder: Why download an older version from 2018 when the game updates constantly?

The contemporary version (2024-2025) includes the beloved Mokeko expansion, the fire truck, the mansion, and two dozen more car parts. However, there is a specific nostalgia for the 2018 version.

For the uninitiated, My Summer Car is the ultimate car mechanic simulator, survival game, and existential dread delivery system. The player’s goal is deceptively simple: assemble a beat-up 1975 Datsun 100A (the “Satsuma AMP”) from hundreds of individual parts (crankshaft, wiring loom, brake fluid, etc.) while managing thirst, hunger, urine, and a persistent fear of wasps. The 2018 version, specifically, represents a golden mean—after the game’s early buggy prototypes but before some of the more punishing quality-of-life additions of later years. Downloading the 2018 build is like finding a specific pressing of a vinyl record; it has just the right balance of chaos and charm.