Prospekt
Prospekt begins in the Nova Prospekt prison in the Half-Life universe. Gordon Freeman is slowly being overrun by soldiers in the prison, however unknown to him, his Vortigaunt allies manage to find some help from a forgotten hero.
Offers
What are keyshops?About Prospekt
- Extended gameplay with whole new levels.
- Greatly refined gameplay for a much more enjoyable experience.
- Greatly improved graphics including some Ultra high definition textures.
- Real time dynamic lighting.
- Real time dynamic environments.
- New special effects
- Much more brand new content.
- Better game flow with better balance.
- And much more!
Thank you to everyone who has tested this version of the game behind the scenes and leaving feedback on what you have wanted me to improve. Much more to come soon!
- Substantial, highly-polished and totally new addition to the Half-Life 2 universe, comparable to Half-Life 2: Episode One in length
- Official Valve approval for Half-Life 2 license and assets
- Standalone PC game built using the Source engine - no requirement for Half-Life 2
- Continues the story of Opposing Force, Gearbox Software’s (Borderlands) update that tells the original Half-Life 2 story from the perspective of the Marines.
- Gordon Freeman is cornered and being overrun by soldiers in the Nova Prospekt prison; the player controls US Marine Adrian Shephard - the unsung hero - as he’s teleported in by Freeman’s Vortigaunt allies to help fight back.
- 13 new levels featuring fully-scripted puzzles and action sequences, all carefully integrated into the Half-Life 2 story
- Substantial graphical updates over the original game, including but not limited to:
- New Textures
- New Models
- Updated high resolution Combine soldier skins with improved normal mapping
- Updated high resolution textures
- Updated lighting
- Higher resolution models
- Increased cube mapping
- Over 20 new particle effects
- Modded HUD
- Modded VGUI
- New player model skin
- Return to Xen
- New voice acting
- New music
- New AI improvements, such as soldiers attempting to undo the player’s actions
This game contains STRONG language that may not be suitable for minors and younger audiences. Player discretion is advised.
Game details
Game details
Game modes
Languages
Audio & text: English
Text only: French, German, Spanish - Spain, Russian
Prospekt price history
Lowest tracked price: $5.99 (Jul 7, 2026) · current best: $5.99.
Prospekt player count & reviews
61% positive reviews all-time · 2 peak players in the last 30 days.
Prospekt — frequently asked questions
Where can I buy Prospekt at the cheapest price?
Right now the cheapest offer for Prospekt is $5.99 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price Prospekt has ever been?
The lowest price KingsPrice has tracked for Prospekt is $5.99 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
How many people play Prospekt?
Prospekt peaked at 2 concurrent players on Steam in the last 30 days (highest on Jul 13, 2026). The player chart on this page updates daily.
How can I get Prospekt at a discount?
Create a free price alert on this page and KingsPrice will email you when Prospekt drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
System requirements
Minimum
- OS *: Windows XP or higher
- Processor: 3.0 GHz Pentium 4, Dual Core 2.0 (or higher) or Athlon 64 X2 (or higher)
- Memory: 1 GB XP / 2 GB Vista & 7 MB RAM
- Graphics: Video card must be 128 MB or more and should be a DirectX 9-compatible with support for Pixel Shader 2.0b (ATI Radeon X800 or higher / NVIDIA GeForce 7600 or higher / Intel HD Graphics 2000 or higher)
- DirectX: Version 11
- Storage: 12 GB available space
- Sound Card: N/A
Recommended
- OS *: Windows XP or higher
- Processor: Intel i5 or higher
- Memory: 8 GB RAM
- Graphics: 3 GB Graphics Ram
- Storage: 12 GB available space
- Sound Card: N/A
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