Including Desperados III, the reverse horror of Devolver Digital's Carrion, the System Shock demo we brought to your attention yesterday, the afterlife sim Spiritfarer from the talented Thunder Lotus Game and more. Plus, ol' GOG.com has several of its DRM-free catalogue on sale.

Where you can get Prey: Digital Deluxe Edition for $23.99 AUD to help celebrate the 20th anniversary of Arkane Studios, the entire Metro Franchise Bundle (which includes the brilliant Metro: Exodus) for $58.39 AUD, or simply browse one the entire up-to-83%-off Devolver Digital Catalogue. $5.49 AUD for Ruiner is a steal.

But, onto the demos for upcoming releases - which is a cool little bonus for GOG.com to host as the world goes digital in lieu of in-person events. Here are details on all seven, with links to their demo pages. Think of it like taking a stroll through a game booth at an expo.

Desperados III is a real-time tactics game with the story set before the events shown in Desperados: Wanted Dead or Alive. In the demo released exclusively on GOG.COM, we meet Isabelle, a mysterious lady from New Orleans. She’s later joined by John Cooper, Kate O’Hara, and the rest of the band on two dangerous missions.

Destroy All Humans! is an open world action-adventure game about Crypto, an alien who lands in 1953 America. There, he must harvest human DNA and destroy all potential foes. In the game’s demo, released exclusively on GOG.COM, you’ll have the chance to test Crypto’s fancy weapons and even sit behind the cockpit of the flying saucer.

System Shock is a remake of a cyberpunk RPG masterpiece. As a hacker stuck on a space station, you must try to survive the machinations of the evil SHODAN A.I. In the 1-hour long demo you can explore the cold corridors of the space station and meet some of the SHODAN’s disgusting minions.

CARRION is a reverse horror game in which you become an amorphous creature of unknown origin. By consuming people around, this being evolves and becomes even more deadly. In the demo, you are tasked with escaping the research facility in which you are held.

Spiritfarer is a cozy management game about evanescence. You play Stella, ferry master to the deceased. The demo gives you a chance to upgrade your ferry with new elements, talk with its unusual passengers and… spend some time fishing.

Vagrus - The Riven Realms is a role-playing game with strategic elements. The game’s prologue serves as an introduction to the dark fantasy world of the game. It puts you in the shoes of the caravan leader leading his crew across a dangerous land to finish various missions.

Cris Tales is a beautiful indie game with all the best qualities of jRPG. Join Time Mage Crisbell on her journey across a world facing a grim future. In the demo, you witness the beginning of her adventure, as she’s meeting new friends and learning basics of time magic art. This version of the demo has two new characters, five new enemies, and three new time powers in the new Demo Battle mode.

All demos will be live on GOG until the Summer Sale ends on June 15.