: By linking your account to Games2Gether, you can unlock extra heroes, ship skins (like the Renegade Fleets), and the digital artbook for free. Latest Game Version (1.5.x & Beyond) Save 75% on ENDLESS™ Space 2 on Steam
: Steam frequently hosts "Free Weekends" where you can play the full game for a limited time, often accompanied by deep discounts (up to 75% off) if you choose to buy it afterward. Free DLC and Content Updates
Historically, the most reliable method to get a free permanent Steam key is through the developer's community platform:
: This DLC was recently offered for free again during the Amplified 2026 event.
: You can often claim the base game or the original Endless Space for free by creating an account on the Amplitude Community site and linking your Steam account.
While is a paid title, there are several official ways to get the game or its extensive DLC library for free. Legitimate Ways to Get the Game Free