Ōkami

 Once upon a time...there was a small village called Kamiki Village, where everyone from the villagers to the animals, lived in peace and happiness. But then one day, the legendary monster Orochi, came back to life and put an evil curse on the entire area. Everything that had a bit of life, disappeared from the face of the earth, and in their place was left a dreadful, barren wasteland. 

Orochi's horrid curse spread all across the land, turning it into a veritable hell on earth, infested with countless monsters roaming the earth. But there was one hope. The majestic, wolf-embodied sun god Amaterasu.

One-hundred years ago, Amaterasu used the godly power of the Celestial Brush, to face Orochi. But their battle consumed them both, causing them to disappear from the world, with Amaterasu losing the thirteen Celestial Brush powers in the process.

Now in the present, Amaterasu stumbles upon a mysterious fairy sprite named Issun, and together they set out on an adventure, as Amaterasu aims to regain the 13 powers of the Celestial brush and defeat Orochi once and for all.

 Much of Ōkami centers on characters from Japanese Shinto spirituality and legendary historical figures. A major plot parallels the slaying of the eight-headed serpent, Yamata no Orochi, by the Shinto god Susanoo, recreated within the game as the characters of Orochi and Susano, respectively. 

The player controls the main character, Amaterasu, in a woodcut, watercolor style, cel-shaded environment, which looks like an animated Japanese ink-illustration (known as ink wash painting, or sumi-e) with other styles of art. The gameplay style is a mix of action, platform, and puzzle gaming genres, and has been noted by many reviewers to have numerous similarities in overall gameplay style to The Legend of Zelda series, an inspiration that director Hideki Kamiya, a self-proclaimed Zelda fan, has admitted has influenced his general game design. The main story is primarily linear, directed by Amaterasu's guide Issun, though numerous side quests and optional activities allow for players to explore the game world and take the story at their own pace. By completing quests, side quests, and small additional activities (such as making trees bloom into life or feeding wild animals), Amaterasu earns Praise, which can then be spent to increase various statistics of the character, such as the amount of health and number of ink wells for Celestial Brush techniques.

 This game is really interesting! You should play it.