Multiplayer VR snowball fighter
Sleetfighter II was a fun little project where two people in VR faced off against each other in an epic snowball battle.
Built in Unity using the Photon networking library the game was setup to run over a number of machines each with their own Vive headset.
Each player had two minutes to see who could land the most hits. Throwing of the actual vive controllers counted as minus 5 points though.