Where the Exquisiteness of "A Guidebook of Babel" Comes From
#Art Design, #Picture Book Puzzle

Brief Overview of the Picture Book Art Style
This introduces the picture book art style of "A Guidebook of Babel". Aboard the Babel, human passengers undergo a bizarre journey of reincarnation. The opening establishes a slightly sorrowful atmosphere for the afterlife, but the story uses humor and carefully crafted puzzles to let players alter the narrative through the butterfly effect, unfolding like an interactive dynamic picture book. The papercraft style gained mainstream popularity with Klei Entertainment's "Don't Starve," followed by many puzzle games set within storybooks. Using a picture book as a medium lets players experience the game within a pop-up book, similar to "Rustle".

Categorizing Picture Book Style Tropes
(A) Dialogue Bubbles + Cute Expressions
In the unfolding dialogue, story progression is depicted via dynamic speech bubbles, similar to the Barbara chapter in "What Remains of Edith Finch." This hand-drawn design increases visual impact without clashing with the overall art style, making the player feel truly immersed in a picture book world.

(B) Non-Linear Narrative with Multiple Perspective Choices
As readers of the picture book, players follow the perspectives of different characters to gradually piece together the entire timeline. Through the butterfly effect, players gain the power to change endings, shifting their role from reader to narrative designer.

The Importance of the Picture Book Style
As game quality improves, players demand higher levels of immersion. Dynamic picture book puzzles provide a low-cost way to seamlessly integrate game UI/UX with narrative progression, helping players quickly immerse themselves in the game. The entire game, just like its title "A Guidebook of Babel," acts as a fantasy storybook. Players step into the world within the book and, as exploration progresses, gradually fill up the pages, offering a strong experience akin to being the author.
The game systems and art style are tightly integrated. Locations initially appear as blank patterns and light up only after players explore them. Coupled with additional indicators, this creates an excellent synergy between the game's narrative and achievement system. The game's map design features a timeline mode; as players explore more of the picture book world, more details and key events are displayed on the map. Players act like detectives gathering clues to fill in the plot, interacting with the storybook in real-time.

The hint system is the game's most distinctive puzzle mechanic. The core gameplay revolves around the butterfly effect—changing tiny events to alter the overall course of the story. By controlling characters to find key events and logically deducing them within the storybook, players receive gameplay hints that help them identify the necessary "butterfly effect" triggers. This highly intuitive approach fits the art style perfectly, lowers the puzzle difficulty, prevents players from getting stuck, and facilitates a smoother narrative flow.

Potential Application Scenarios for Picture Book Styles in Other Games
(A) Dialogue Bubbles Matching the Art Style with Emoticons to Enliven Storytelling
Images often have a stronger impact than text, and emojis/emoticons are a common way for players and characters to express emotions. Even hardcore MOBA games like "League of Legends" have introduced numerous emotes for players to express themselves. Beyond the players, allowing in-game characters to use small emotes during narratives makes the experience much more vivid.

(B) Storybooks as an Excellent Medium for Connecting Narrative Branches
Storybooks are not limited to just picture book narratives; they serve as an excellent medium for achievement systems. The memorable storybook in "It Takes Two" is a prime example of using this format to aid narrative progression and record the players' journey. As the importance of storytelling in game design continues to grow, the immediate feedback players receive often relies heavily on the achievement system. The visual format of a storybook is highly recommendable for reference and design inspiration.
