Compare Duke of Alpha Centauri prices across trusted key stores and find the best deal. Developed by EGAMER. Published by SA Industry. Released on 12/28/2016. Available on PC, Mac, Linux. Genres: Action, Casual, Indie.

Scratch that retro itch with a lean 2D shoot-em-up that knows exactly what it is - just don't go in expecting depth, or a long evening of it.

I have a soft spot for small, no-fuss arcade shooters that plant their flag and commit to the bit, and Duke of Alpha Centauri is exactly that kind of game. It is a side-scrolling space shooter built around 20 wave-based levels, each themed around a planet, with the difficulty climbing gradually as you push toward the final boss at level 20. The whole campaign runs somewhere in the one-to-three hour range depending on your chosen difficulty, and that honestly feels about right for what this is. It is not trying to be an epic. The mechanical core is simple but has a few wrinkles worth noting. Your single ship carries a loadout that splits across two independent power sources - lasers and missiles lock onto enemies through an auto-targeting system, and you can swap targets on the fly. Beyond the basics, two active abilities add some texture: holoemiters project between three and five holodrones to spike your damage output, while the system overload ability pulls off a neat trick by letting you choose on the spot whether to reroute that energy into shield recharging, weapons power, or hull repair. It is a small decision space, but it gives the otherwise thin moment-to-moment play a little strategic pulse. Thirteen enemy types with visual style variants keep the screen from feeling too samey, and some enemies pack cloaking, which forces you to stay spatially aware. Asteroids bypass your shields entirely, which is a neat design nudge to keep you moving. Two boss encounters - at levels 10 and 20 - are the marquee moments, though community feedback suggests they are more spectacle than grueling tests. Where the game earns its modest goodwill is in the atmosphere. Community screenshots and player commentary consistently point to the space backdrops as a quiet highlight - genuinely pretty for a small indie release, with a sense of cosmic scale that punches above the budget. The soundtrack carries a similar quality, a detail that matters more than people admit in this genre. With 128 Steam achievements and full controller support, it is clearly positioned as a completionist-friendly afternoon game, and the achievements are notably easy to clean up, which will either be exactly what you want or a complete non-starter depending on why you play. The honest warnings are real, though. The campaign is short enough that it may feel over before you warm up. At default difficulty, multiple player accounts describe it as too easy, so setting the challenge level up from the start is the right call. There are also reported launch issues on Windows 11, so check the community hub before committing if you are on a newer system. For a game released in 2016, that kind of compatibility friction is worth knowing. If you are hunting a chill, low-demand shoot-em-up with just enough upgrade hooks to feel like progress, Duke of Alpha Centauri does the job with a surprising amount of visual charm. Treat it as a breather between heavier games rather than a destination, and it will not disappoint you. Kai, Scout Team

Duke of Alpha Centauri

Duke of Alpha Centauri

Dec 28, 2016EGAMERSA Industry
GamerScout Says

Scratch that retro itch with a lean 2D shoot-em-up that knows exactly what it is - just don't go in expecting depth, or a long evening of it.

PCMacLinux
Best Price Available
€0.30
at Kinguin
Lowest tracked: €0.26
Track this price

GamerScout Verdict

Best for casual shoot-em-up fans who want a breezy afternoon run - set the difficulty up and check Windows 11 compatibility first.

Compare Prices(5 stores)

KinguinBest price
StandardGlobalSteam KeyKey
€0.30
Priced in EUR by the store
Buy
StandardGlobalSteam KeyKey
€0.43-99%
Priced in EUR by the store
Buy
StandardEurope (EU)Steam KeyKey
€0.44
Priced in EUR by the store
Buy
StandardEurope (EU)Steam KeyKey
€0.44
Priced in EUR by the store
Buy
StandardGlobalSteam KeyKey
€0.54
Priced in EUR by the store
Buy
StandardGlobalSteam KeyKey
€0.84-20%
Priced in EUR by the store
Buy
StandardEurope (EU)Steam KeyKey
€1.49-95%
Priced in EUR by the store
Buy

Every store in this table quotes us in euros, so the EUR figure is the price the seller actually set, not our arithmetic — which is why EUR is also the currency we rank in. We only list an offer here when the store gives us its price in euros, so nothing in this table is a number we invented.

Pick USD, PLN, GBP, CAD or AUD in the header and we convert from EUR at the European Central Bank reference rate — converted amounts are prefixed with ~. Your bank or the store may apply a different rate at checkout. We never hide offers based on where you are: everyone sees this whole table.

We may earn a commission when you buy games through links on this page — at no extra cost to you. It never affects our rankings or verdicts.

Price History

Lowest tracked
€0.2624 Aug 2026
Current best
€0.30
Keyshops
€0.24€0.30€0.35€0.417 Jun30 Jun23 Jul14 Aug6 Sept
7 Jun — 6 Sept
Create alert

Screenshots & Media

About Duke of Alpha Centauri

I have a soft spot for small, no-fuss arcade shooters that plant their flag and commit to the bit, and Duke of Alpha Centauri is exactly that kind of game. It is a side-scrolling space shooter built around 20 wave-based levels, each themed around a planet, with the difficulty climbing gradually as you push toward the final boss at level 20. The whole campaign runs somewhere in the one-to-three hour range depending on your chosen difficulty, and that honestly feels about right for what this is. It is not trying to be an epic. The mechanical core is simple but has a few wrinkles worth noting. Your single ship carries a loadout that splits across two independent power sources - lasers and missiles lock onto enemies through an auto-targeting system, and you can swap targets on the fly. Beyond the basics, two active abilities add some texture: holoemiters project between three and five holodrones to spike your damage output, while the system overload ability pulls off a neat trick by letting you choose on the spot whether to reroute that energy into shield recharging, weapons power, or hull repair. It is a small decision space, but it gives the otherwise thin moment-to-moment play a little strategic pulse. Thirteen enemy types with visual style variants keep the screen from feeling too samey, and some enemies pack cloaking, which forces you to stay spatially aware. Asteroids bypass your shields entirely, which is a neat design nudge to keep you moving. Two boss encounters - at levels 10 and 20 - are the marquee moments, though community feedback suggests they are more spectacle than grueling tests. Where the game earns its modest goodwill is in the atmosphere. Community screenshots and player commentary consistently point to the space backdrops as a quiet highlight - genuinely pretty for a small indie release, with a sense of cosmic scale that punches above the budget. The soundtrack carries a similar quality, a detail that matters more than people admit in this genre. With 128 Steam achievements and full controller support, it is clearly positioned as a completionist-friendly afternoon game, and the achievements are notably easy to clean up, which will either be exactly what you want or a complete non-starter depending on why you play. The honest warnings are real, though. The campaign is short enough that it may feel over before you warm up. At default difficulty, multiple player accounts describe it as too easy, so setting the challenge level up from the start is the right call. There are also reported launch issues on Windows 11, so check the community hub before committing if you are on a newer system. For a game released in 2016, that kind of compatibility friction is worth knowing. If you are hunting a chill, low-demand shoot-em-up with just enough upgrade hooks to feel like progress, Duke of Alpha Centauri does the job with a surprising amount of visual charm. Treat it as a breather between heavier games rather than a destination, and it will not disappoint you.

Kai
Kai · Scout Team

Indie & narrative

Tags

singleplayerachievementscontroller-supporttrading-cardscloud-savestier:sub-5Wave-BasedShip UpgradesAuto-TargetingAchievement-FriendlyShort CampaignDifficulty SettingsRetro Arcade

System Requirements

Minimum

OS
Windows 7 or later
Memory
1 GB RAM
DirectX
Version 9.0c
Storage
1600 MB available space
Graphics
512 MB or higher
Processor
Intel dual core 2.0 GHz

Recommended

OS
Windows 7 or later
Memory
2 GB RAM
DirectX
Version 12
Storage
1600 MB available space
Graphics
512 MB or higher
Processor
Intel i3 or better

Keep exploring

Community Discussion

Be the first to comment on Duke of Alpha Centauri.

Reviews & Ratings

No ratings available

Game Info

Developer
EGAMER
Publisher
SA Industry
Release Date
Dec 28, 2016

Price Alert

Get notified when the price drops below your target!

Create Alert
Best price€0.30
See offer

Across the 24,305 games we track, a verified key was cheaper than the official store 90% of the time. See the method and the full numbers in our game price report.

No card? Pay another way

Top up your Steam Wallet or buy crypto with any card — instant delivery, no bank account needed.

More from EGAMER

Buy smarter: helpful guides

Looking for more? See games like Duke of Alpha Centauri →

Frequently asked questions about Duke of Alpha Centauri

How much does Duke of Alpha Centauri cost?

As of 6 September 2026, the cheapest in-stock offer for Duke of Alpha Centauri is €0.30 at Kinguin, out of 7 live offers we track across verified key stores. Prices change daily — the table on this page is refreshed continuously.

Where can I buy Duke of Alpha Centauri cheapest?

The lowest in-stock price we track for Duke of Alpha Centauri is €0.30 at Kinguin (6 September 2026). We compare 7 live offers from verified key stores — the full table with every store and its trust score is on this page.

What platforms is Duke of Alpha Centauri available on?

Duke of Alpha Centauri is available on PC, Mac, Linux.

When was Duke of Alpha Centauri released?

Duke of Alpha Centauri was released on 28 December 2016.

Who developed Duke of Alpha Centauri?

Duke of Alpha Centauri was developed by EGAMER and published by SA Industry.