The document discusses various virtual reality (VR) multi-user applications and games, highlighting their features, pricing, and platform compatibility. It covers collaborative apps like Bigscreen and Rumii, as well as multiplayer games such as Star Trek Bridge Crew and Arizona Sunshine. Additionally, it mentions upcoming products and discontinued projects, emphasizing the potential for interaction and collaboration in virtual environments.

1. VR Multi-User interaction
(apps and games)
By: CHHEANG Vuthea

2. Introduction
- VR multi-user technology allow users to join in a project with their own
headsets and to make the collaborative interactions
- Everyone sees the same thing
- Making interaction with the same object
- Discussion and meeting
- Accessing from wherever they are (with HMD setup)

3. VR Collaborative conference apps
- BigScreen : is one of the VR
collaborative apps which helps
users to collaborate and allows
users to hang out together.
- Features:
- Virtual Worlds
- Custom Avatars
- Private & Public Rooms
- Voice Chat
- Desktop Sharing
- Controllers
Available on the HTC Vive, Oculus Rift, and Steam - Free

4. VR Collaborative conference apps
- Doghead Simulations’ rumii: is a
bit similar to BigScreen, however
it is more focused on business
and productivity.
- Features:
- VR Headsets (HTC Vive, Oculus Go,
Oculus Rift or Windows Mixed Reality)
- Desktop (Windows & Mac)
- Tablets
- Mobile Phones
- Free 1-3 users
- 4 users +, 14.99$ up/month

5. VR Collaborative conference apps
- Objective Theory: is a mixed
reality that combines between AR
and VR.
- Features:
- Collaborating in real-time
- Life-size 3D avatar
- Spatial Audio
- Microsoft HoloLens, Windows MR
Immersive Headset, Windows 10 PC
- Free on store
- Available on Microsoft store

6. VR Collaborative conference apps
- Cisco Spark in VR: allows users to
work together over long distances
- Features:
- Spaces (group chats)
- Sharing Files
- Virtual Whiteboard
- Video Chat
- Instant Messaging
- The Spark VR project is being discontinued as of October 29.

7. VR Collaborative conference apps
- VR Medusa: is an upcoming
product. Demo is unavailable,
however the concept look
promising.
- Not available yet

8. VR Collaborative conference apps
- Improov: is focused for designer to
paint, design, draw, and work on
CAD data.
- Features:
- Creating CAD model and sharing them
- Video chat and group conference
- Focused on design
- Download option is not available yet.

9. VR Multi-user
Games

10. VR multi-user games
- Star Trek Bridge Crew: is a VR
action-adventure video game
which is supported for multi-user.
It tracks user’s hands with full
body avatars and real-time lip
sync.
- Price: $39.99
- Platform: Oculus, HTC Vive, Playstation VR

11. VR multi-user games
- Sparc: is an online multiplayer
game that allows users to change
their avatar and appearance
respond according to body’s
movements in real time.
- Price: $19.99
- Platform: Oculus, HTC Vive, Playstation VR

12. VR multi-user games
- Werewolves Within: a multiplayer
game that captures the essence
and competitive spirit of playing
around the table via VR.
- Price: $19.99
- Platform: Oculus, HTC Vive, Playstation VR

13. VR multi-user games
- RIGS Mechanized Combat
League: is a first-person shooter
sports video game. This game
throws user into explosive battle
arenas where mechanised combat
and futuristic sport collide head-
on.
- Price: $29.99
- Platform: Playstation VR

14. VR multi-user games
- Arizona Sunshine: is a walking
dead shooting VR game. It’s got a
solid campaign, cooperative
multiplayer, and an addictive
horde mode.
- Price: $39.99
- Platform: Oculus, HTC Vive, Playstation VR, Windows VR

15. VR multi-user games
- Firewall: Zero Hour: is a
multiplayer first-person shooter
video game. It is supported only
with Playstation VR with a special
controller device.
- Price: $39.99
- Platform: Playstation VR

16. VR multi-user games
- Pavlov VR: is a multiplayer
shooter for the HTC Vive. It
provides features such as Voice
Chat, Touchpad and OOB
locomotion, and others.
- Price: $9.99
- Platform: HTC Vive

17. Free VR multi-user games
- Astronation: An endless space
sandbox VR multiplayer video
game which supports with Oculus
Rift and HTC vive.
- Free
- Platform: Oculus, HTC Vive

18. VR multi-user games
- Alvo: is an online VR Tactical
Shooter with cross platform
support.
- Coming soon
- Platform: Oculus, HTC Vive, Playstation VR