What are some alternatives?
When comparing Titan Quest and SpaceVR, you can also consider the following products
Grim Dawn - Crate Entertainment is an independent development studio founded by former design and art leads of Iron Lore Entertainment.
Astronaut - You're an astronaut. Click to watch random videos in space.
Path of Exile - Path of Exile is a free to play online action roleplaying game that draws clear inspiration from Diablo but charts a path all its own.
Rocket Watch - A new way to watch rocket launches live 🚀
DARK SOULS III - Dark Souls III is an action-RPG known for its difficult gameplay. You play as an Unkindled undead, trying to bring back the Lords of Cinder.
Rift - The next generation Oculus Rift (shipping Q1, 2016)