Decay: Solo Mission a ground-up port of Half-Life: Decay that allows for seamless single-player gameplay in place of the original co-op. But it’ll also have fixes, more detail, and polishing where warranted for an improved experience.
This is a demo featuring about 20-30 minutes worth of gameplay and is taken from the opening chapters Dual Access and Hazardous Course.
- Title: Half-Life Decay: Solo Mission (Demo 1)
- Filename: hl1-sp-decay-solo-mission-demo-1.7z
- Version : 1.2
- Size : 20.0 MB
- Author: Mr. Floyd
- Date Released: 1 February 2021
If you require more help, please visit the Technical Help page.
- Copy the dsm_demo_v12 folder (and if desired, the dsm_demo_v12_hd folder) into your SteamApps\common\Half-Life folder.
- Restart or start Steam.
- Half-Life Decay: Solo Mission (DEMO V1.2) should now be listed in your Library.
WARNING: The screenshots contain spoilers.
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