Here is the full list of all 22 The Wolfs Bite achievements.
Complete 5 games as the Wolf.
Complete 5 games as the Pigs.
Finish the "Gharial Assault" side story.
Have the witch tell you your fortune.
View all 10 Witch fortunes for the Pigs.
View all 10 Witch fortunes for the Wolf.
Complete at least one event in each region.
Successfully complete The Golden Spatula event.
Finish the game with Restaurant Quality greater than or equal to 4 stars.
Finish a game with Wolf Reputation less than or equal to 25%.
Finish a game with Restaurant Quality less than or equal to 1 star.
Finish a game with Wolf Reputation greater than or equal to 75%.
Finish a game with Pigs Reputation less than or equal to 25%.
Finish a game with Pigs Reputation greater than or equal to 75%.
Finish a game with Pig Wealth greater than or equal to $15.
Finish a game with Pig Wealth less than or equal to $5.
Finish a game with Wolf Wealth greater than or equal to $15.
Finish a game with Wolf Wealth less than or equal to $5.
Complete all three "A Pig In Wolf's Clothing" events.
Complete every single base event in the game.
Finish the game in a complete tie.
Unlock all of the game's endings.