It is worth noting that the developers of Game Dev Tycoon famously released a specific "pirated" version of their own game onto file-sharing sites.

A simplified, fast-paced management sim often available for free or very low cost on PC platforms.

Free to use until your game earns over $1 million in revenue.

⭐ If you want a deep simulation without spending money, check the Epic Games Store or Prime Gaming weekly, as titles like Game Dev Tycoon and City Guesser often appear in their free rotation.

The classic mobile title by Kairosoft that popularized the genre has a free "Lite" version on app stores.

If your goal is to actually games rather than simulate making them, these professional tools are completely free to download: Unity: The industry standard for 2D and 3D indie games.

In this version, your in-game studio eventually goes bankrupt because players pirate your games, mirrors the real-world impact of illegal downloads.