The Adventure Begins
Turn Daily Chores
into Heroic Adventures.
A gamified habit-building app for children aged 3–12. Science-backed. Companion-driven. Identity-building.
Meet Nokuhiro
Your Child's Heroic Journey Starts Here
Guided by Nokuhiro the lion hero, children create their own hero avatar, choose a companion animal from 11 unique characters, and embark on daily quests. Every habit completed earns XP, levels up their hero, and brings them closer to real-world rewards set by parents.
Nokuhiro — Your Guide
A brave lion hero who delivers advice, encouragement, and celebrates every win
Quest Map Adventures
Winding golden path with milestones, companions, and treasure rewards
Adaptive AI Engine
Dynamically adjusts XP based on mastery and growth — on-device, private
Powerful Features
Everything a Hero Needs
Built on peer-reviewed behavioral science, designed for children, trusted by parents.
Quest-Based Habits
Daily habits become heroic quests on a winding golden path. Children see their progress as a real adventure with milestones every 5–7 days.
Living Companions
Choose from 11 unique animal companions that grow, react, and evolve based on your child's habits. They show up for their buddy — not just for points.
Adaptive AI Engine
The on-device AI dynamically adjusts XP values — rewarding effort on neglected habits and fading rewards on mastered ones to build true intrinsic motivation.
Sibling Team Quests
Siblings pool XP toward shared family rewards. Boss battles, cooperative challenges, and joint celebrations — no toxic competition, only teamwork.
Three Age Modes
Explorer (3–5) uses voice and big illustrations. Adventurer (6–8) adds full gamification. Champion (9–12) introduces stats and autonomy. One app, three experiences.
Privacy-First Design
Offline-first architecture. Zero third-party tracking. COPPA 2026 and GDPR-K compliant. All data stays on-device unless parents opt into cloud sync.
How It Works
From Download to Daily Hero
Getting started takes less than two minutes. Here's the journey.
Parents Set Up in 90 Seconds
Add your child's name and age. Choose from smart habit suggestions with micro-habit defaults. Set a real-world reward and quest duration.
Child Meets Nokuhiro
Nokuhiro the lion hero welcomes your child into the enchanted forest. They pick their companion animal and complete their first quest — with a massive celebration.
Daily Quests Build Habits
Each day, children complete habit quests to earn XP, level up their companion, and progress along the golden quest path toward their reward.
Track Progress Together
Parents monitor progress through the dashboard with insights, weekly reports, and completion stats. Celebrate milestones as a family.
Choose Your Companion
11 Unique Adventure Buddies
Each companion has its own personality, voice, and special abilities. They evolve through 5 stages — from Hatchling to Legend.
Roary
Dinosaur
Bold & Enthusiastic
Digs up bonus treasures
Sparkle
Unicorn
Magical & Dreamy
Leaves rainbow trail on map
Hoppy
Rabbit
Energetic & Fast
Races along the quest path
Foxy
Fox
Clever & Strategic
Finds hidden map shortcuts
Hootie
Owl
Wise & Thoughtful
Shares fun facts after habits
Cheeky
Monkey
Adventurous & Fun
Has a giraffe sidekick
Ellie
Elephant
Gentle & Wise
Never forgets a streak
Leo
Lion
Brave & Proud
Mane glows brighter with streaks
Bamboo
Panda
Playful & Gentle
Does tumbling celebrations
Bruno
Bear
Strong & Determined
Shows strength animations
Milky
Cow
Calm & Nurturing
Grows a flower garden
5 Evolution Stages
Hatchling
Day 1
Explorer
500 XP
Adventurer
2,000 XP
Champion
5,000 XP
Legend
10,000 XP
Backed by Research
Science, Not Gimmicks
Every feature is rooted in peer-reviewed behavioral science. This isn't a chore checklist with stickers — it's a precision-engineered behavioral system disguised as an adventure game.
66-Day Automaticity
Research shows habits take a median of 66 days to become automatic. Our quest cycles are calibrated to 28–56 days with milestone celebrations every 5–7 days.
Tiny Habits Framework
Every habit starts micro — under 30 seconds. After 7 consecutive days, the app suggests expanding. Start tiny, build confidence, scale up with parent approval.
Growth Mindset Feedback
All praise focuses on effort, never ability. "You worked so hard!" builds resilience. "You're so smart!" creates fragility. Every text follows this principle.
Overjustification Prevention
Three-stage motivation transition: extrinsic hook → competence shift → identity lock. Mastered habits become "Hero Powers" — part of who they are, not what they do for points.
Variable Reinforcement
Critical Success moments (1 in 8 chance) deliver 3–5x XP with spectacular animations. The unpredictability makes every habit completion exciting.
Critical Window: Age 3–9
Habit patterns become fixed by age 9. This makes ages 3–9 the highest-impact intervention window. Nokuhiro is designed to maximize this critical period.
Built to Help, Not to Hook
Daily session cap after completing habits. No streak anxiety — streaks pause, never break. No loss mechanics — children never lose progress. No dark patterns, no FOMO, no social comparison. Typical healthy session: 2–5 minutes.
Simple & Fair
Pay Once. Keep Forever.
One small purchase. No subscriptions. No ads. No in-app purchases. The full adventure is yours — forever.
Nokuhiro
Also available for 5 CHF / 5 EUR
One-time purchase — yours forever
- Unlimited habits
- Up to 4 child profiles
- All 11 companion animals
- Full quest map system
- Adaptive AI engine
- Three age-cohort modes
- Parent analytics dashboard
- 5 languages included
- Offline mode
- No ads, ever
- No subscriptions
- No in-app purchases
Why so affordable?
We believe every child deserves great habits. One small payment unlocks everything — no paywalls, no premium tiers, no recurring fees.
Ready to Build Lifelong Habits?
Download Nokuhiro and watch your children transform daily routines into epic adventures. Just 5 USD — one-time, no subscriptions, no ads.
Available in English, German, Spanish, Italian, and French
Your Family's Safety
Privacy Policy
Data Collection
Nokuhiro collects only the minimum data necessary to provide the app experience. Child profiles (name, age, avatar) are stored locally on your device. We do not collect, store, or transmit personal data to external servers unless you explicitly opt into cloud sync.
Zero Tracking & No Ads
We use zero third-party analytics, advertising SDKs, or tracking tools. There are no ads in the app. No data is shared with advertisers, data brokers, or any third parties.
COPPA & GDPR-K Compliance
Nokuhiro is fully compliant with COPPA (Children's Online Privacy Protection Act) 2026 and GDPR-K (EU children's data protection regulations). Parental consent is required before any optional data features are enabled. Children cannot access external links, social features, or communication tools.
Offline-First Architecture
The app is designed to work fully offline. All habit tracking, companion interactions, quest progress, and XP calculations happen on-device. Internet connectivity is only required for initial download and optional cloud sync backup.
Parental Controls
Parents have full control over all settings, habits, rewards, and data. The parent dashboard is protected by a knowledge-based gate (not a simple button). Parents can export or delete all data at any time.
Contact
For privacy inquiries, data deletion requests, or any concerns, please contact us at [email protected]