Watch on Oculus Quest and Oculus Go.
The offer is only available for a limited time.
Loads more content for the mobile headset.
The target is to raise £250,000.
The app is available in the US and UK.
John Carmack has laid out the plans.
Loads of VR hardware deals until the end of Tuesday.
Only Oculus Rift and Oculus Go games are discounted.
It's showcasing at the Createch 2019 conference this week.
The kit is purely aimed at enterprise use cases.