No revenue estimate for GOG — its rating/review counts don't calibrate to sales the way Steam's do. Reviews and prices only.

Sword Princess Sistina

1,000 years ago, Demon God Loptr terrorized the world, tormenting and killing millions of humans with his demonic army. Saint Orianne had to call upon all of her power to defeat him, since no one else stood a chance.  Now Loptr has returned, and his first move has already wiped out one of the world's strongest armies. However, it will be some time before he regains his full strength, so his victory is not yet certain.  Sword Princess Sistina is a fairly sheltered young woman, but her combat skills are first class. She sets out on a journey to discover Loptr's weakness and prevent his resurrection, together with her childhood friend Luis and his best friend, Rayne. Luis has the knowledge of a scholar, while Rayne's street smarts are unrivaled.  The three of them will encounter fantastical monsters, religious zealots with their own ideas of how Loptr should be confronted, and other demons who scheme against humanity on their way to fight the Demon God. Through their combined wits and abilities, they must save the Human World or be annihilated by the demons!    In this RPG, every weapon you obtain will teach you new abilities for use in battle. Use status effects and formulate strategies to take down your enemies!  Explore and solve riddles to gain more powerful weapons and items; shops aren't the only source of superior equipment. Just be warned: while bosses have fixed strength, regular enemies grow stronger as Sistina does! Simply grinding won't be enough to secure victory and see Loptr and his underlings defeated.        Explore a Fantastic World   The Human World is split up into multiple continents, and the areas you discover may contain quests that grant weapons and armor you can use to defeat the demons.  Choose Your Strategy   You can fight Loptr with brute strength or follow the clever plan crafted by modern authorities. It's unknown which path will lead to the better outcome... This Game may contain content not appropriate for all ages or may not be appropriate for viewing at work. Buying this game on GOG.COM you will receive a censored version of the game. For more information about the game's content, please visit the publisher's website: Kagura Games