What are some alternatives?
When comparing Titan Quest and Mighty, 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.
Rift - The next generation Oculus Rift (shipping Q1, 2016)
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.
Blade and Soul - Blade and Soul is a Fantasy and Martial Arts based MMO, RPG and Online video game developed and published by NCSOFT.
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.
TERA - Tera is an Awesome, Massively Multiplayer Online, Role-playing, Browser-based and Combat video game developed by Bluehole Studio.