Ruthless:1 combines ARPG Hack and Slash with creature collection and puts it into a war-torn sci-fi world. Destroy enemy Mechs, grow your army and build the ultimate roster. Countless skills and items allow you to play the style you like.

Ruthless:1 combines ARPG Hack and Slash with creature collection and puts it into a war-torn sci-fi world. Destroy enemy Mechs, grow your army and build the ultimate roster. Countless skills and items allow you to play the style you like.