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PC 3,89 € Region FR
Jeux Action Promethium
Content rating unavailable
Action · Xiotex Studios Ltd

Promethium

Promethium
Content rating unavailable
Windows macOS
Mixed · 67% of 24
DéveloppeurXiotex Studios Ltd
GenreAction
ManetteComplète
3,89 € -50%
Get it at steam
Good deal Chip's verdict · FR updated 4 hr. ago

Well reviewed (67% positive), at a real discount. A safe catch at this price.

Why this verdict
Price position between all-time low and full price 0%
All-time low €3.89 · 1d ago
Current discount -50% off €7.79
Player reviews 67% positive of 24
Quality score 67/100 · small sample
Value score 100/100

Offers

Accepted regional prices from official stores

Official stores (1)
steam
checked 4 hr. ago Best price
steam, Official, 50% off, €3.89
€3.89 Buy at steam
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Purchase options (1)

Steam packages and bundles that include this game

About this game

What this game is, in the developer's words

Inspired by classic Commodore 64 and arcade games, Promethium is a hard-as-nails retro inspired side-scrolling shoot-em-up that takes place over numerous levels that get harder and harder. If you’re after a nice calm casual game this isn’t it!

The Promethium armada is headed to Earth, leaving a toxic trail of destruction in its wake. Commander Braybrook, it is your mission to take up the experimental deep space fighter and stop the armada before it reaches us - YOU ARE OUR ONLY HOPE!

INSPIRED BY C64 AND ARCADE CLASSICS


Inspired by classic Commodore 64 and arcade games, Promethium is a hard-as-nails retro inspired side-scrolling shoot-em-up that takes place over numerous levels that get harder and harder. If you’re after a nice calm casual game, this isn’t it!

Gameplay


Fly left and right over the Promethium armada ships. They have shield generators protecting them. Hover over a shield generator to hack and disable it. Once all the shield generators are disabled a self destruct code will be sent to the armada ship causing it to explode. Be careful though, the armada ships are guarded by a fleet of fighters!

Power-ups


Destroy enemy ships and collect the power pods they drop. These power pods are like cash, they allow you to buy power-ups.



The available power-ups are displayed at the bottom of the screen. The power-up you can buy is highlighted in orange. Every time you collect a power pod the next power-up becomes available to you. Some power-ups are single use, some are multiple and some are timed. Experiment to find your perfect combination.

Controls


Promethium can be played on a joypad or if you're really brave and have the reflexes of a Ninja Cat then you can use a keyboard. I'd really recommend a Joypad though, this game is tough enough as it is.

Use any analog stick or the d-pad to control the experimental fighter, or in keyboard mode use WSAD or cursor keys to fly.

You can fire using any of the triggers, bumpers or the 'B' button on Xbox 360 or Xbox One controllers and the 'O' button on the Dualshock controller. If you are in keyboard mode you can press the space bar to fire.

You can buy the current power-up by pressing the 'A' button on Xbox 360 or Xbox One controllers and the 'X' button on the Dualshock controller. If you are playing using a keyboard then any key other than WSAD, Space or the cursor keys will allow you to buy the current power-up - I'd suggest the return key is a handy one.

Media

Trailers and screenshots straight from the store page

Promethium screenshot 1
Promethium screenshot 2
Promethium screenshot 3
Promethium screenshot 4
Promethium screenshot 5
Promethium screenshot 6
Promethium screenshot 7
Promethium screenshot 8
Promethium screenshot 9
Promethium screenshot 10

Latest news

Recent updates from the game's own feeds

Price intelligence

Accepted price history and the lows that matter

Historical lows
All-time low ATL €3.89 2026-07-14
3-month low €3.89
12-month low €3.89
Current €3.89
Price events From the accepted price history · updates automatically
Jul 14, 2026
New all-time low €3.89

Promethium price history and best deals

Promethium for PC currently sells from 3,89 € at authorized stores. Its all-time low is 3,89 €, set on 2026-07-14. That is 50% off the 7,79 € list price.

Frequently asked questions

Answered from this game's own price and edition data

Should I buy Promethium now or wait?
Our verdict is buy. The best official price is 3,89 €, which sits 0% of the way from its all-time low to full price. It rarely gets cheaper than a good sale, so this is a fair time to catch it.
Is 3,89 € a good price for Promethium?
3,89 € sits 0% of the way from the all-time low of 3,89 € to the full price, a 50% discount. That is close to the best it has ever been.
Where can I buy Promethium?
Promethium is tracked at steam. We only list authorized stores here and always link out with a clean outbound link.
Scores
Steam reviews Mixed · 67%
67% positive of 24
Media (10)
Tech
ManetteComplète
Requirements
System requirements platform
Minimum
Minimum:
  • OS *: Windows 7/8/10 (64-bit OS required)
  • Processor: Intel Core i5-2300 2.8 GHz, or equivalent.
  • Memory: 8 GB RAM
  • Graphics: NVIDIA GTX 550 Ti 2GB, or equivalent.
  • DirectX: Version 10
  • Storage: 2 GB available space
Recommended
Recommended:
  • OS *: Windows 7/8/10 (64-bit OS required)
  • Processor: Intel Core i7 4790 3.6 GHz, or equivalent.
  • Memory: 16 GB RAM
  • Graphics: NVIDIA 970 GTX , or equivalent.
  • DirectX: Version 11
  • Storage: 2 GB available space
Minimum
Minimum:
  • OS: 10.x
  • Processor: Intel Core i5-2300 2.8 GHz, or equivalent.
  • Memory: 4 GB RAM
  • Graphics: AMD Radeon R9 M390
Recommended
Recommended:
  • OS: 10.x
  • Processor: Intel Core i7 4790 3.6 GHz, or equivalent.
  • Memory: 8 GB RAM
  • Graphics: AMD Radeon R9 M395X 4096 MB
Facts
DéveloppeurXiotex Studios Ltd
ÉditeurThalamus Digital
Links
Classifications
dejus10
igrs13
steam_germany12
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