DLC / add-on · Keen Software House
Space Engineers: Prosperity Pack
- Co-op
The Prosperity Pack adds over 50 new blocks - Sloped Cockpits, Bulky Hydrogen Tanks, Steep and Solid Stairs, Battery Banks, Square Railings, Decorative Server Racks, Cable Runs, Round and Square Lights.
Before you buy
- Redeem on
- Steam clientPC: Windows. Needs a free Steam account.
- Activates in
- Europe and UK. Activates on accounts registered in 32 countries: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, United Kingdom.Activates on accounts registered in the EU, EEA, Switzerland and the United Kingdom.Will not activate on accounts registered in North America, Asia, Latin America or Oceania.
- You get
- A digital activation keyAn add-on. You need the base game on the same account.
- Delivery
- To your account and by emailDelivered to your account and by email once it is ready. Some orders get a short manual check first.
Trailers and screenshots
About this add-on
The Prosperity Pack adds over 50 new blocks - Sloped Cockpits, Bulky Hydrogen Tanks, Steep and Solid Stairs, Battery Banks, Square Railings, Decorative Server Racks, Cable Runs, Round and Square Lights. These are cosmetic and decorative blocks that don't affect gameplay balance.
This content is not “pay to win” and the owner of the package has no advantage against other players. If you decide not to purchase the Prosperity Pack, but you want to play with friends or other players who did buy Prosperity Pack, you will still be able to join a multiplayer game or server with them and participate.
This package includes:
Sloped Cockpit
(2 blocks, S grid + 2 blocks, L grid)
A sleek, modern cockpit for both grid sizes, with open and closed variants to match your build, your role, and your style.
Bulky Hydrogen Tank
(1 block, S grid + 1 block, L grid)
The bulky frame of this hydrogen tank houses four large fuel storage cylinders, giving industrial builds a fuller, heftier look.
Steep Stairs
(6 blocks, L grid)
Steep, narrow stairs built for tight spaces, giving compact builds a clean way to move vertically when every block counts.
Solid Stairs
(8 blocks, L grid)
Sleek solid stairs for clean, vertical transitions. Available in multiple variants with railed and railless options to fit more builds and interior styles.
Battery Bank
(3 blocks, 1 S grid + 2 block, L grid)
A compact battery bank made from smaller power modules, saving space while providing reliable power for smaller builds.
Square Railings
(13 blocks, L grid)
A sturdy safety railing with a solid frame, perfect for adding structure, protection, and visual variety to walkways and platforms.
Decorative Server Racks
(3 blocks, L grid)
Decorative server racks packed with hardware and details, perfect for building command rooms, data centers, and high-tech interiors.
Cable Run
(7 blocks, L grid)
Thick industrial frames packed with large cables, perfect for exposed parts or technical detail to corridors, machinery rooms, and workspaces.
Round and Square Lights
(2 blocks, L grid + 2 block, S grid)
Round and Square light fixtures with large, visible emitters. Perfect for illuminating interiors, adding strong visible light sources to runways or landing pads, and keeping your builds bright.
Description, images and details are taken from this product's Steam page.
Details
- Developer
- Keen Software House
- Publisher
- Keen Software House
- Base game
- Space Engineers
- Released
- 27 Jul, 2026
- Genres
- Action, Strategy, Simulation, Survival, Open World, Indie
- Runs on
- Windows
- Activates on
- Steam client, Europe and UK
- Interface
- English, French, Italian, German, Spanish - Spain, Czech, Danish, Dutch, Finnish, Hungarian, Norwegian, Polish, Portuguese - Brazil, Russian, Simplified Chinese, Swedish
- Age rating
- PEGI 12
- Single-player
- Multi-player
- PvP
- Online PvP
- Co-op
- Cross-Platform Multiplayer
- Downloadable Content
- Steam Achievements
- Steam Workshop
- Steam Cloud
- Includes level editor
- Family Sharing
Rated PEGI 12. Suitable for ages 12 and over.Content: The game was rated PEGI 12 for occasional non-realistic violence. Not appropriate for persons below 12 years of age..
System requirements
Windows
| Component | Minimum | Recommended |
|---|---|---|
| OS | Microsoft Windows 10 (latest SP) 64-bit | Microsoft Windows 10 (latest SP) 64-bit |
| Processor | Intel i3 @ 3.0 GHz or higher (or AMD equivalent) | Intel i7 @ 4.5 GHz or higher (or AMD equivalent) |
| Memory | 8 GB RAM | 16 GB RAM |
| Graphics | Geforce 750/Radeon R9 270X or higher | Geforce 1070 GTX / Radeon RX Vega 56 or higher |
| DirectX | Version 11 | Version 11 |
| Storage | 25 GB available space | 25 GB available space |
| Sound Card | DirectX® compatible on-board | DirectX® compatible on-board |
| Additional Notes | No internet connection needed for single player, but for multiplayer we recommend 5Mbit/s or more | No internet connection needed for single player, but for multiplayer we recommend 5Mbit/s or more |
Activating it on Steam client
- Open the Steam client and sign in.
- Choose Games in the top menu, then Activate a Product on Steam.
- Paste the key and confirm. It appears in your library.
- You need the base game on the same account.
The key is listed for the Europe and UK. Activates on accounts registered in 32 countries: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, United Kingdom. region. Read how regions work before you buy.