Prague, Czech Republic - 27 July, 2026 - Keen Software House is excited to announce that the Prosperity Update and Prosperity Pack for Space Engineers have launched and are available now.
The Prosperity Update gives players new reasons to explore, take risks, and grow their operations. The Factorum, a secretive and dangerous endgame enemy faction, guard rare Prototech that cannot be produced through normal means. Players who survive these encounters can recover powerful technology, including the new Prototech O2/H2 Generator. New tools also make it easier to recover lost ships, uncover stories, and expand bases and industrial networks.
The update also improves many of the systems players use every session, making building, trading, automation, ship management, and modding smoother and easier to understand.
Everything in the Prosperity Update is free for all Space Engineers players.
Launching alongside the update, the optional Prosperity Pack adds a new collection of decorative blocks and variants, including Sloped Cockpits, Bulky Hydrogen Tanks, Steep and Solid Stairs, Battery Banks, Square Railings, Decorative Server Racks, Cable Runs, and new lighting options.
- Launch Trailer: https://www.youtube.com/watch?v=ybbtjvGnXO4
- Full Announcement: https://www.spaceengineersgame.com/prosperity/
- Full Changelog: https://kswh.link/prosperity
- Prosperity Pack: https://store.steampowered.com/app/4835530/Space_Engineers__Prosperity_Pack/
About Space Engineers
Space Engineers is a sandbox game about engineering, construction, exploration, and survival in space and on planets. Players build spaceships, stations, planetary outposts, and vehicles in a fully destructible environment.
About Keen Software House
Keen Software House is an independent game development studio based in Prague, Czech Republic. Founded in 2010, the studio is best known for Space Engineers and its proprietary VRAGE game engine.
Press Contact
press@keenswh.com