Crossplay

Is Sigma Star Saga DX crossplay?

Crossplay does not apply to Sigma Star Saga DX: it has no online multiplayer.

The classic shooter/RPG is back and better than ever! Featuring a unique mix of side-scrolling shoot-'em-up space battles and top-down planetary exploration, Sigma Star Saga DX is an explosive genre mashup that lets you take control of Allied Earth Federation pilot Ian Recker and infiltrate the alien Krill Empire as a double agent in a last-ditch effort to save mankind. With loyalties divided between humans and Krill, you must investigate six planets using an ever-expanding set of tools and abilities, and jump into the cockpit to engage enemy forces in intense shmup-style combat using more than 70 different Gun Data items. Gorgeous pixel-art graphics, epic boss battles, and a twist-filled story with multiple endings await. The new DX version adds numerous refinements over the original 2005 release, including an improved map, decreased random encounter rate, rebalanced EXP system, enhanced dialogue, additional save points, assorted bug fixes and quality-of-life updates, and more.