Action

Pocket Tanks
Blitwise(Trial version)
Download
S.o.L.o.
Roolandoo(Free)
Download
Free outer-space adventure game for macOS
Krunker
YENDIS ENTERTAINMENT(Free)
Download
FPS Or Online FPS?
Astrosmash
BBG Entertainment GmbH(Paid)
Download
Classic Space Shooter: Astrosmash Review
Verlet Swing
Flamebait Games(Paid)
Download
A full version program for Mac, by Flamebait Games.
Refraction
Buzzsaw game studios(Free)
Download
Unofficial Half-Life Sequel: Refraction Review
Suicide Squad: Special Ops
Warner Bros. International Enterprises(Free)
Download
Extend the movie experience with Suicide Squad: Special Ops
Stubbs the Zombie
Aspyr(Trial version)
Download
A trial version app for Mac, by Aspyr.
LETHAL OMEN
Alpine Arts(Free)
Download
LETHAL OMEN: A Free-to-Play Retro FPS
The Professional
Torfi(Free)
Download
Challenging Heist Simulation: The Professional Review