Shadowgrounds Survivor | Mythic Sword

Summary pulled directly from Steam - Some text may only be applicable to Steam platform

Surviving is only half the game.
The award-winning atmosphere and gameplay mechanics of the original Shadowgrounds make a triumphant return in this spin off/sequel armed with a slick new feature set!
Shadowgrounds Survivor tells the story of the last remaining humans on Jupiter's moon Ganymede, where the alien onslaught is in full force.

3 playable characters with impressive new tactics
RPG-like upgrade system for weapons and characters - including special attacks such as the all-engrossing Napalm Flame and the mighty Brute Slayer.
Campaign mode deepens the Shadowgrounds story and expands it to new locations, including snow and ice environments, an abandoned cargo tunnel and the suffering New Atlantis colony.
Survival mode focuses on all-out alien slaughtering action – choose a character to suit your playing style and blast the aliens back to outer space!
New gameplay features such as the Sentry Turret and the powerful Mech!
New graphics enhancements including raging snowstorm effects, new weapon effects and much more.
AGEIA PhysX brings the world alive with hundreds of physics objects that take the destruction to the next level.
Editor tools allow players to take part in the active Shadowgrounds mod community - or just enjoy the results!