Space Imperia 4X

Space Imperia 4X

Breich Games · July 28, 2026 · Turn-Based Tactics, Wargame, PvP, Board Game, Tabletop

Buy Space Imperia 4X from Steam at $22.99 — the cheapest of 1 store we compare.

PC
Very Positive92% · 7914playing now
Best price
$22.99
lowest tracked $18.39
Steam Buy at Steam

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Where to buy Space Imperia 4X — official stores

Steam
Steam
Standard Edition · Steam
$22.99
Buy

Space Imperia 4X price by region

Space Imperia 4X costs £16.75 in the United Kingdom, €19.50 in Europe (EUR), $22.99 in the United States, $22.99 in Georgia (USD), CA$25.99 in Canada, NZ$28.99 in New Zealand, A$29.50 in Australia, R$59.99 in Brazil and zł91.99 in Poland right now.

Cheapest Space Imperia 4X offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
United Kingdom £16.75 £16.75 — 1
Europe (EUR) €19.50 €19.50 — 1
United Statesyour region $22.99 $22.99 — 1
Georgia (USD) $22.99 $22.99 — 1
Canada CA$25.99 CA$25.99 — 1
New Zealand NZ$28.99 NZ$28.99 — 1
Australia A$29.50 A$29.50 — 1
Brazil R$59.99 R$59.99 — 1
Poland zł91.99 zł91.99 — 1

Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.

Screenshots

About Space Imperia 4X

✦ AI summary

Space Imperia 4X is a streamlined 4X strategy game where you build fleets, research technologies, and destroy rival home worlds across a procedurally varied galaxy in just one to two hours. Victory demands balancing resource management, tactical ship composition, and battlefield positioning while exploiting an intricate rock-paper-scissors dynamic where every ship type has both devastating strengths and specific counters.

Enjoy the depth of a 4X game in a fraction of the time! A game of Space Imperia 4X typically lasts one to two hours. The game is played over a series of rounds, with each consisting of three turns of movement, combat, and exploration, plus one turn of researching techs and building ships.The only goal of the game is to eliminate all rival home worlds! Victory calls for a blended strategy, including resource management, ship construction, technological research, and tactical-level decisions on a map where no two games are the same.Build up to 17 different combat and civilian ships, each with different stats and purposes. Dreadnaughts are the most powerful ship available in the game. They take dedicated research and infrastructure to unlock and yield effectively. Once available, however, its combat stats are the best in the game and a fleet of them can decisively end the game. The counter: any ship is vulnerable to Mines — and these massive capital ships are no exception.Raiders are Cloaked - nimble, first-strike craft that can move through enemy formations and get special bonuses in combat. They require a special technology to be built. A well-timed fleet of Raiders often leads to decisive victory. The counter: Raiders don't work in Nebula, and Destroyers can equip Scanners to negate the cloaking.Fighters are pure strength in numbers doctrine. Fighters are cheap to build, while Carriers are expensive and are required to move Fighters around the battlefield. Fighters attack earlier in combat, allowing them to first-strike other ships in large numbers. The counter: Scouts can equip Point Defense to shoot earlier than enemy Fighters, negating their advantages.Research up to 14 different technologies, each with a distinct role. Master the full toolkit to outmaneuver and destroy your rivals.Ship Size gates which hulls you can build. Bigger hulls take more hits to destroy and carry higher-level technology, but cost more to build and maintain.Exploration allows Cruisers to equip advanced sensors which can discover adjacent systems without movement. Scout hazards like Black Holes safely, then craft an informed plan to defeat the enemy.When ships of the same Weapon Class fire, the ships with higher Tactics shoot first, potentially securing kills before the other ship ever acts. Uncover a galaxy filled with different terrain types, harvestable minerals, and derelict ship wrecks.  Balance the risks and rewards of exploring Deep Space while carving a path toward your rivals' home worlds.  Colonize newly-found habitable worlds.  Not all worlds are the same - when colonizing, Barren Planets need special Terraforming technology, while Alien Planets require military action to clear alien ships.Build and expand a network of Merchant Ships and Miners to increase credit income and economic production.  Manage your military fleet - decide what ships to build, what techs to equip them with, and how best to defeat the enemy's formations. Deploy your fleets on the battlefield to vie for control of deep space in order to ultimately destroy your enemy's home world.  The combat system of Space Imperia 4X is a rewarding mixture of scouting, positioning, attacking, and bluffing - all combat ships are concealed from the enemy until first contact!Play in over 10 different scenario setups of 2-4 players, with optional rules and various ways to play.  Full multiplayer support, including live matches, long-term asynchronous games, as well as online co-op vs AI matches.

Space Imperia 4X — game info

Platforms
Windows, macOS, Linux / SteamOS
Steam Deck
Playable
Player modes
Single-player, Online PvP, Online co-op, Cross-platform multiplayer
Controller
Full controller support
PC Game Pass
Not included

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

✦ AI summary

Space Imperia 4X is praised by players for its engaging 4X gameplay, strong attention to detail, and excellent music and voice work that punches above its weight for an indie title. The developers are commended for being responsive to feedback and continuously improving the game with updates like the new Alien Empires scenario, which adds significant challenge to the experience. Players consistently express enthusiasm about the game's quality and replayability, particularly for those who enjoy board game adaptations.

Not recommended Sep 20, 2026
AI cheats if in a multi-header no sudden death game. I was Red and Green and Blue were AI and both ganged up on me while Yellow left both of them alone even thogh it had a perfect opportunity to attack Green. So blatant and with no diplomacy options it killed the game for me. One to one and sudden death its okay as it gets no advantage from cheating but this type of cheap trick really ruins it for me.
1 found this helpful
Recommended Sep 17, 2026
It's the board game, which I have played solo. Now I can play the AI (not real tough) and learn strategies and then play online opponents. All without the manual bookkeeping! Good "4x" game simply put.
1 found this helpful
Recommended Sep 17, 2026
love it - buy it!
1 found this helpful
Recommended Sep 9, 2026
Great recreation of SE:4X from GMT. Faithful to the original with some cool voice and sound effects. Graphics are good without being overly flashy.
1 found this helpful
Recommended Sep 26, 2026
I have the boardgame and all expansions (Close Encounters, Replicators, and All Good Things) and this is an excellent implementation of the base game. The upcoming Close Encounters expansion will only make an already great game even better.
Recommended Sep 21, 2026
good

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