NookBook – ACNH Handbook

Check off your collection with a single screenshot. The Animal Crossing: New Horizons handbook.

NookBook is a handbook app for Animal Crossing: New Horizons (ACNH) that helps you check game information in one place while also tracking collection progress and managing your island villagers.

[Collect from screenshots]
• Pick a screenshot from your gallery and the app recognizes each entry and fills in your collection for you
• Supports the Critterpedia (fish, bugs, sea creatures), gyroid, reaction, and music list screens
• No tapping through items one by one - the whole screen is checked off at once

[What you can do]
• Check which fish, bugs, and sea creatures are available based on your current time and hemisphere setting
• Track many categories, from fish to reactions and music, and watch your progress on the dashboard
• Manage your island villagers and browse villager information quickly
• Look back on what you collected and when with the recent activity timeline
• Travel to another date or time to see what will be available then
• Use flower breeding, boat tour, mystery island, Nook Miles, event, and location guides in one app
• Search, sort, and filter your way through large sets of ACNH data

[What's inside]
• Critters and museum - fish, bugs, and sea creatures with times, spots, and prices, plus fossils and a real-vs-fake art guide
• Items - furniture, interior, clothing, tools, gyroids, photos/posters, reactions, music, and DIY recipes, all in one database
• Villagers - profiles, personalities, birthdays, friendship levels with photo drop rates, and special character appearances
• Island life - event calendar, flower breeding combos, boat tour, mystery island tour, Nook Miles stages and goals, locations, and Katrina's fortune

[Features]
• Search - find what you need fast
• Sort - browse data more easily
• Filter - narrow results by condition, like uncollected items only
• Hemisphere setting - view data for north or south
• Data backup - export your collection to a file and import it back
• Theme - light/dark mode
• Contact - send feedback anytime

NookBook is designed to be more than a simple database. It helps you check, track, and organize ACNH information around the way you actually play.

Disclaimer
• Unofficial fan-made app
• Not affiliated with Nintendo