Apocalypse Grit

Settling scores for profit and power.
The land rush is over. With just a few open stakes remaining two years after the System's arrival on Earth, the incoming alien groups turn on each other in a cutthroat struggle for dominance.
These conflicts are ripe opportunities for bold adventurers and bounty hunter Hal Mason isn't one to miss his chance. When a trade dispute between two powerful Galactic factions escalates into open warfare, Mason plunges headfirst into the fray.
Hal soon discovers that he's not the only hunter seeking to temper his strength in the forge of combat. In this crucible against more experienced killers, winner takes all.
And in the System, all means a lot more than just his life.
Apocalypse Grit is the third book in the System Apocalypse: Relentless series. Set in the same universe as Tao Wong's bestselling post-apocalyptic LitRPG, The System Apocalypse, it's another glimpse into what humanity will do when the chips are down and the monsters are crawling from the shadows.