1 mirror · Windows · Free
Download Half-Life: Opposing Force
Pick from 1 verified mirror below. All deliver the same 71 MB file under the Demo license.
- Operating system
- Windows 95/98/Me
- File size
- 71 MB
- License
- Demo
- Filename
- opfordemofull.exe
Available download mirrors
1 available
About this software
What is Half-Life: Opposing Force?
returns you to the Black Mesa as a soldier sent to silence a group of scientists, instead finding yourself in a struggle to save your own life.
Read the full Half-Life: Opposing Force review and feature list →
Tips
Download tips
If a mirror is slow or temporarily offline, just pick another from the list above — every mirror serves the identical 71 MBfile. Each link launches a brief 5-second redirect page so we can track which mirrors are healthiest.
Verified clean. Every Half-Life: Opposing Force build on SoftLookup is scanned for viruses, spyware, adware, trojans and backdoors. We re-test on every update.
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At a glance
Half-Life: Opposing Force specifications
- Category
- 3-D Action and Arcade
- Publisher
- Sierra On-Line Inc.
- Last updated
- Mar 12, 2025
- License
- Demo
- Operating system
- Windows 95/98/Me
- File size
- 71 MB
- Filename
- opfordemofull.exe
- Mirror count
- 1
- Price
- Free
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