You can grab your copy right now on Steam
Every headset supporting Oculus's SDK or Valve's OpenVR SDK, starting with Oculus Rift and HTC Vive.
Showdown was primary designed as a standing experience, but we play it sitting sometimes as well, it's' entirely up to you, we recommend playing it standing for extra fun!
Yes, Epic Games tech demo Showdown can be found under concepts in Oculus Store, you should try it out!
You can find our game ShowdownVR on Steam
In both games modes player can steer the ship at any time, but only in The One game mode player can also teleport manually, attack and slow down time.
Yes, short book "Showdown: Virtual reality carnage
" (54 printed pages) was written as an accompanying piece to the game. It documents technology behing the game.