Zuzzle
Master the Patterns.
Learn number systems through minimalist scroll wheel puzzles. From binary to quantum computing across 7 historical eras.
150
Puzzles
7
Eras
iOS
+ Android
Master the Patterns.
Learn number systems through minimalist scroll wheel puzzles. From binary to quantum computing across 7 historical eras.
150
Puzzles
7
Eras
iOS
+ Android
Professional inventory management that actually works.
Master binary, ternary, quaternary, octal, decimal, hexadecimal, and quantum computing concepts.
Adjust minimalist scroll wheels to match target values. Simple to learn, challenging to master.
Journey from Ancient Egypt to the Quantum Future. Each era teaches a different number base.
No tutorials. No condescension. Pure discovery. Learn computer science fundamentals through play.
Fresh challenge every day. Build streaks, earn rewards, compete on global leaderboards.
Full offline mode. Play on planes, trains, or underground. Progress syncs when you're back online.
Unlock badges, track stats, master speedruns. Share your victories with friends.
Available on both platforms. Your progress syncs seamlessly across all devices.
Each era teaches a different number base system through beautifully themed puzzles and real-world stories.
Learn binary with torch signals. Sacred geometry meets computer science.
Leonardo's gear systems. Three states, infinite possibilities.
Steam power and pressure gauges. Master base-4 systems.
Maritime signal systems. Crack encrypted naval transmissions.
NASA mission control. Guide rockets to the moon.
Neon terminals and LED displays. Pioneer the digital frontier.
Holographic interfaces and quantum superposition. Train the first general AI.
Three steps to organized bliss.
Start with Ancient Egypt (binary) or jump to any unlocked era. Each teaches a different number base.
Spin minimalist scroll wheels to match the target value. Haptic feedback guides your intuition.
Earn 3 stars for optimal solutions. Compete on leaderboards. Learn computer science by playing.
Try for free. Unlock when ready. One-time payment, not a subscription.
$0
Try before you commit
$4.99
One-time unlock
Both options include: Cross-device sync • Offline play • Daily challenges • Global leaderboards • Regular updates
Just learning. No ads, no pay-to-win, no energy systems. Your progress belongs to you.
No Ads
No Energy System
Private Progress
Optional Hints
Download any era to your device and play completely offline. All puzzles, achievements, and progress tracking work without internet. When you reconnect, everything syncs automatically.
No. Once you unlock an era (free or paid), you can play any puzzle in any order. Jump around, take breaks, come back later. Your choice.
A fresh puzzle every day with unique modifiers (time pressure, fog of war, etc.). Available to all players. Complete it to maintain your streak and compete on daily leaderboards.
Yes. Your puzzles, times, and achievements are yours. Leaderboards are opt-in. No analytics tracking, no social pressure. Read our privacy policy.
Yes. Hints can be purchased for $0.99 per pack of 5 hints. They gently guide you toward the solution without giving it away. We never provide full solutions—the joy is in discovery.
You'll master binary (base-2), ternary (base-3), quaternary (base-4), octal (base-8), decimal (base-10), hexadecimal (base-16), and mixed number systems used in quantum computing. Essential computer science fundamentals, learned through play.
Free tier includes ~23 bundled puzzles sampled from all 7 eras, daily challenges, leaderboards, and offline play. It's fully functional. Upgrade for $4.99 to unlock all 150 puzzles, premium assets, and the complete learning journey.
Available on iOS and Android. Start free, unlock all 150 puzzles for $4.99.