Space Empires IV Deluxe
Released Feb 2006
The award-winning Space Empires IV Deluxe is the latest edition in the Space Empires series. A grand strategy title in the space 4X (explore, expand, exploit, and exterminate) genre, Space Empires has already found a place in the heart of strategy gamers everywhere.
85% positive · 289 reviews
Done
All announced content has been released
High confidence
Done
All announced content has been released
High confidence
Where to buy
Prices in USD, as listed by each store.
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Evaluation
Space Empires IV Deluxe is a classic 4X strategy game that was released on Steam on February 7, 2006. The store description markets it as the "latest edition in the Space Empires series," which refers to its status as the Deluxe version of the fourth game in the franchise — a complete, packaged product. There is no post-launch update history, no DLC listings, no developer news posts, and no announcements of future content. The game launched as a finished product and has shown no signs of ongoing development activity. This is a legacy title that shipped as a complete package.
Evidence
Store description presents Space Empires IV Deluxe as a complete, feature-rich 4X strategy game with no mention of planned updates, DLC, or ongoing content additions.
Short description markets the game as the latest edition in the series, indicating this is a finalized release rather than a live or evolving product.
Media
Details
Developer
Publisher
Strategy First
Achievements
—
Platform
Windows
Controller
—
Steam Deck
Playable
Players
Single-player · Multiplayer
About this game
The award-winning Space Empires IV Deluxe is the latest edition in the Space Empires series. A grand strategy title in the space 4X (explore, expand, exploit, and exterminate) genre, Space Empires has already found a place in the heart of strategy gamers everywhere.
Research technology, design new ships, wage war on a tactical level, put down rebellions, meet and greet new species, and much more. All the level and campaign design tools are included, allowing anyone to become a part of the expansive Space Empires Mod community.
Research technology, design new ships, wage war on a tactical level, put down rebellions, meet and greet new species, and much more. All the level and campaign design tools are included, allowing anyone to become a part of the expansive Space Empires Mod community.
Are these done yet?
Last evaluated Jun 28, 2026
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