Star Ruler

Star Ruler

Blind Mind Studios · September 20, 2010 · Strategy, Indie, Space, 4X, RTS

Buy the Star Ruler key for Steam from Driffle INC at $0.83 — the cheapest of 8 stores we compare.

PC
Very Positive83% · 3422playing now
Best price 52 Good deal
$0.83-79%
lowest tracked $0.58
Driffle INC Buy at Driffle INC

Prices last checked

More games under $5 →

Where to buy Star Ruler — official stores

IndieGala Store
IndieGala Store
Standard Edition · Steam
-50%
$3.99
$7.99
Buy
Steam
Steam
Standard Edition · Steam
$7.99
Buy
GamersGate
GamersGate
Standard Edition · Steam
-10%
$13.49
$14.99
Buy

Cheapest Star Ruler keys — keyshops

Keyshops are third-party marketplaces — keys are resold and can be region-locked or a different edition. Check the listing's region & edition before buying.

Driffle INC
Standard Edition · Steam
$0.83
Buy
Eneba
Standard Edition · Steam
$0.86
Buy
Kinguin
Standard Edition · Steam
$1.59
Buy
CJS CD Keys
CJS CD Keys
Standard Edition · Steam
$1.85
Buy
Gameseal
Standard Edition · Steam
$2.83
Buy

Some store links are affiliate links — playze may earn a commission at no extra cost to you. It never changes the price you pay, and the cheapest confirmed price is always shown in the Best price box above.

Star Ruler price by region

Star Ruler costs £0.63 in the United Kingdom, €0.75 in Europe (EUR), $0.83 in the United States, $0.83 in Georgia (USD), zł3.30 in Poland, R$4.68 in Brazil, CA$5.64 in Canada, A$5.81 in Australia and NZ$7.18 in New Zealand right now.

Cheapest Star Ruler offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
United Kingdom £0.63 −78% £2.89 £0.63 6
Europe (EUR) €0.75 −77% €3.29 €0.75 7
United Statesyour region $0.83 −79% $3.99 $0.83 8
Georgia (USD) $0.83 −79% $3.99 $0.83 8
Poland zł3.30 −77% zł14.46 zł3.30 4
Brazil R$4.68 −72% R$16.59 R$4.68 4
Canada CA$5.64 −50% CA$5.64 — 3
Australia A$5.81 −50% A$5.81 — 3
New Zealand NZ$7.18 −50% NZ$7.18 — 3

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 Star Ruler

Take command of a vast interstellar empire and safeguard your species from total extinction in a procedurally generated 3D galaxy (with the option to flatten it) from 1 System to 10,000+! Prove your species' ingenuity through a deep and intricate combat system where anything (from individual components on ships to the stars themselves)...

Star Ruler — game info

Platforms
Windows
Player modes
Single-player, Multiplayer
PC Game Pass
Not included

What Steam players say

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

Recommended Jan 11, 2026
so this entire game is 256MB that it all my play time speaks for itself i have owned this a vary long time dec29 2011 it got me into the 4x game its a must own must play even for a small game for $8 do it and to the devs thanks for a huge part of my love for gaming
2 found this helpful
Recommended Mar 20, 2026
it's a fun game for what it is. it does have one drawback. it's very frustrating when your ships die immediately upon being built for no obvious reason, and it happens pretty frequently. you can spend hours trying to figure out what the problem is only to have it stop at what seems to be random. other than that it's a very fun game
1 found this helpful
Recommended Feb 23, 2026
Better than Stellaris in that the "sky is the limit". No silly rules forcing you to be unable to do basic things unless you jump through hoops, or what those snowflake devs perceives as "tHaT wOuLd bE uNfAiR!" - at best, there's a setting to not allow attacking systems unless at war, which you can gladly turn-off and initiate pearl-harbor style attacks at will. Ya know, like as happens in reality. Don't like me placing dozens of ships at the edge of your star system? TOO BAD. They...uh..."come in peace". You can build ships that act like mobile bases, end up putting thrusters on your planet and having it fly leave the solar system, have planetary lasers and cannons and shields, turn your solar system into a halo-esque "Ring" system. Make ships the size of planets or greater. Blow up planets. Blow up stars. Or each the point your fire-power is so great, you can blow up the galactic core and set-off a chain-reaction cascade that slowly spreads through the galaxy detonating whole solar systems. Sound like fun?! A bit a of learning curve, but to any fan of Stellaris, it will be easy as heck to figure out. The game is very much like Stellaris meets Sins of a Solar Empire gone…
1 found this helpful
Recommended Sep 2, 2026
Great game. I've got almost 800 hours in it. more than worth the purchase.
Recommended Aug 17, 2026
Great 4x RTS. Extremely customizable experience to allow for short or long play sessions. Mods can expand the game further, but this is a classic that I enjoy picking up again and again.
Recommended Jul 12, 2026
Been a while since I've played this type of game, thought I was getting the hang of it, after several tries. Then there's the wtf moment 4 hours into a new game I get completely wiped by an AI that attacked me with around 200 size 5000+ ships, each of which has more health than any of my planets. I couldn't have built even one of the ships, I'm done, the game simply isn't for me. Tried again, like the concept of the ship design, more aggressive colonization and research, at the 4hour mark, easily surpassed the other civilizations at the 5 hour mark over 1000 planets.

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