Last 7 days
Screenshots, achievements, specs, every price change and sale we've seen on Steam, and trading cards.
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Steam prices for United States (change the country in the top bar), and Steam keys from authorized stores.
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23% positive of 13 · Mostly Negative · Live from Steam
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Your job as head of the corporation is to take on the role of manager, pirate, and bounty hunter. All for the growth of the corporation. Protect your assets, steal from the weak, post bounties and pay others to do your dirty work to get ahead.
Live data from Steam, tracked by SteamPlayerBase.
What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.
Review score: 23% on 2026-11-01 → 23% today (13 reviews)
No authorized Steam key store lists this game right now.
Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.
Start building up your shield wall and defense fleet! Because now your upgrade progress will persist through every prestige level! No more starting from level 0! In this update we also fixed a bug causing the shield wall to reset to 0 every time the game reloa…
Start building up your shield wall and defense fleet! Because now your upgrade progress will persist through every prestige level! No more starting from level 0! In this update we also fixed a bug causing the shield wall to reset to 0 every time the game reloa…
Greetings Competitors! The newest update includes some minor bug fixes with certain price displays, as well as patches a bug that made prestige-ing way too easy for some players. In the diamond shop, you'll find that your purchase power has been multiplied by …
Greetings Competitors! The newest update includes some minor bug fixes with certain price displays, as well as patches a bug that made prestige-ing way too easy for some players. In the diamond shop, you'll find that your purchase power has been multiplied by …
Greeting Competitors! The latest update covers some minor bugs with auto clickers appearing where they should not, and by request we also added scroll arrows to the galaxy, competitor, bounty, and attack lists, as well as to the upgrade and purchase screens. C…
Greeting Competitors! The latest update covers some minor bugs with auto clickers appearing where they should not, and by request we also added scroll arrows to the galaxy, competitor, bounty, and attack lists, as well as to the upgrade and purchase screens. C…
Greeting Competitors! It has been an exciting two weeks supporting the rollout of The Promethium Effect! We're thrilled to see players invested with hundreds of hours in the game, as well as great contributions in the forums. The Promethium Effect is only goin…
Greeting Competitors! It has been an exciting two weeks supporting the rollout of The Promethium Effect! We're thrilled to see players invested with hundreds of hours in the game, as well as great contributions in the forums. The Promethium Effect is only goin…
You spoke, we listened! Diamonds are the premium currency in the game, and it was excessively difficult to acquire them in the asteroid field. But now, we have incorporated a diamond reward into your level progression. For every two NEW levels you reach, you w…
You spoke, we listened! Diamonds are the premium currency in the game, and it was excessively difficult to acquire them in the asteroid field. But now, we have incorporated a diamond reward into your level progression. For every two NEW levels you reach, you w…
Because of the feedback we have received, and our goal of making the game as fun, fair, and accessible as possible, we have dropped the cost of upgrades which require diamonds to purchase by a LOT. Also, once you update your game, you'll receive a 100 Diamond …
Because of the feedback we have received, and our goal of making the game as fun, fair, and accessible as possible, we have dropped the cost of upgrades which require diamonds to purchase by a LOT. Also, once you update your game, you'll receive a 100 Diamond …
Greetings Competitors, Pirates, and Bounty Hunters! We hope you have enjoyed your first day in the cutthroat world of The Promethium Effect. There's much more to come, and we're always looking for feedback on how we can make the game more fun and accessible. W…
Greetings Competitors, Pirates, and Bounty Hunters! We hope you have enjoyed your first day in the cutthroat world of The Promethium Effect. There's much more to come, and we're always looking for feedback on how we can make the game more fun and accessible. W…
Not tested by Valve yet. Results from Valve's own testing.
Valve hasn't published test details for this game.