Stellaris, MechWarrior 5, and more headline Steam’s latest free to play weekend
Steam is hosting a free-to-play weekend from June 20-22 at 1 p.m. EDT, giving players the opportunity to try five games at no cost. The promotional event features a grand strategy classic, one of 2025’s best-reviewed titles, and a popular multiplayer game. All participating games are currently on sale, with discounts continuing after the free weekend to encourage purchases from interested players.
The featured lineup includes Stellaris, a grand strategy game where players lead advanced civilizations through space exploration, diplomacy, and conflict with alien societies. MechWarrior 5 is also part of the free weekend offering, appealing to fans of mecha-based gameplay and competitive multiplayer experiences. Beyond the five free-to-play games, narrative adventure Tell Me Why from developer Don Nod is available to claim and keep for free throughout Pride Month.
This promotional approach reflects Steam’s typical strategy to drive player engagement and convert new users into paying customers. By combining limited-time free access with concurrent sales discounts, the platform maximizes both user acquisition and revenue potential, encouraging trial participants to make purchases after the promotional period ends.