Half-Life: Incursion is a wave-based combat mod for Half-Life Alyx. Test your skills in VR against an onslaught of Combine soldiers, collect resin to upgrade your weapons, and explore to find secrets and resources. Subscribe on the workshop!

Gameplay Features

  • Non-linear objectives; choose your upgrade and weapon progression route through the experience.
  • An open arena with randomized enemy spawns locations, signified by an alarm and a Combine force field.
  • Randomized ammo and resin spawns to vary each playthrough.
  • Deployable tripmines; place them strategically to make your battle a bit less uphill.
  • A high fidelity environment to fight in, meant to emulate the quality of the main campagin.


There are plenty of helpful items scattered around the area, be it resin, ammo, health, or weapons caches. If you look hard enough, you may find some well hidden resources that could give you a leg up in your fight.


Luckily there is a Combine fabricator located nearby. Use it to your advantage if you can catch a break. Go from only carrying Russel's old pistol to carrying a fully kitted-out arsenal.


You will inevitably run low on resources from time to time, but there are plenty of opportunities for improvisation.


This will be a challenging fight. The odds are against you and you've been backed into a corner. Use your experience from the campaign to get an edge over the Combine.


Special Thanks

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It is my pleasure to announce that Half-Life: Incursion is now available on the Steam Workshop.

Link to subscribe to the addon.

alyx incursion5

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We are Playtesting!

We are Playtesting!


We're conducting a playtest of Incursion! We'll be starting March 11th!

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Dark1Isaac - - 890 comments

Submit to Combine, they are our only hope

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