For a limited time, Steam users can claim a mystery adventure game for their digital libraries at absolutely zero cost.

Steam users have four new games they can add to their libraries for free in March 2026, meaning now's a perfect time to give these titles a shot.

Amazon Prime members can start playing some great games for free this month. Additionally, a batch of 13 PC games are free to claim and own through various storefronts, like the Epic Games Store.