: During Steam sales, some games are offered for free or at a significantly reduced price. Keep an eye on the Steam store for any free games being offered.
Findings
Developers often give away paid games for a limited time to promote sequels or updates. Once you add these to your library during the promotion, you own them forever Recent Examples : Games like Gunouchables Caveman World: Mountains of Unabonga have recently been offered for free. Where to find them or subreddits like top free steam accounts with games