
Numble: Crack the Code
Numble daily mind gym
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Free
In-App Purchases
About
Crack the code. Every day.
Numble is a daily code-cracking puzzle. One vault. Four digits, no repeats. Seven guesses to break in.
Here's the twist: every guess returns counts — not positions.
Greens — how many digits are right AND in the right spot
Yellows — right digit, wrong spot
You're never told WHICH slot. Pure deduction. No luck.
A NEW VAULT EVERY DAY
A fresh code drops at midnight — the same one for everyone. Solve it, then compare with friends.
KEEP YOUR STREAK ALIVE
Show up daily and your streak climbs. Miss two days and it resets — but you get one repair every 30 days. How long can you hold the line?
CLIMB THE VAULT LADDER
Work through a 20-chapter story arc, then go endless. Vaults evolve from gunmetal steel to gold to alien obsidian. The deeper you go, the rarer the prize — and the bigger the flex.
DUEL IN REAL TIME
Challenge a friend head-to-head. Set a code, race the turn clock, crack theirs first. Pure skill — no hints, no power-ups.
EARN AS YOU PLAY
• Coins for every win
• Hints to reveal a digit when you're stuck (solo games)
• XP and levels
• Achievements for streaks, levels, and clean solves
WHY YOU'LL GET HOOKED
• 30 seconds or 30 minutes — your call
• A brand-new puzzle every single day
• Logic, not luck
• Easy to learn, brutal to master
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What's New in Numble
1.0.8
June 29, 2026
Bug fixes Adding more chapters Optimizing multiplayer games
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Subscriptions & In-App Purchases
$1.99
Coin Pouch — 500 Coins
500 coins for hints, power-ups, and daily vaults






