WhatsCode - Crack the Code, Challenge Your Brain

Fit a classic logic-puzzle machine into your pocket. Inspired by retro handheld consoles, WhatsCode turns your iPhone into a personal code-breaking device. No flashy effects—just pure logic, a ticking timer, and the rush of cracking the secret sequence.

Feature Showcase

Welcome

(Retro handheld aesthetics—one tap and you’re back in the 90s.)

Core Gameplay: 7 Attempts to Break the Code

Decode a secret 4-item sequence before time runs out.

• Green intel: correct item and correct position.
• White intel: correct item, wrong position.
• No intel: this item is not in the code at all. Use every clue to narrow the field and become a top operative.

7 Unlockable Visual Themes

Who says logic has to be dull? Unlock seven visual themes and give every mission a fresh look:

• Classic Colors, Pixel Fruit, Cute Cat, Cute Dog
• Fast Food, Fresh Fruit, Healthy Veggies Each theme ships with hand-picked icons for a completely different vibe.

Local Dual-Player Mode

One player sets the code, the other cracks it.

• Face-to-face battles perfect for commutes, parties, or coffee-break rivalries.
• No internet required—one device is all you need.

Difficulty & Progression

• Easy: limited palette + positional hints. Beginner-friendly.
• Normal: full palette + positional hints. The standard challenge.
• Hard: full palette + aggregate-only hints. Hardcore brain-burner. Climb the ranks from Recruit all the way to Legendary across 500 levels.

Key Features

• 【Retro】 Detailed handheld chassis, physical button feedback, and an immersive nostalgic experience.
• 【Pure】 No ads, no subscriptions, no in-app purchases. Download once, play forever.
• 【Strategic】 Lock slots, drag to swap, copy previous rows—depth for serious puzzlers.
• 【Assisted】 Built-in hint system reveals key intel when you’re stuck.
• 【Flexible】 Set a timer for extra pressure, or turn it off and think at your own pace.
• 【Guided】 A 13-step interactive tutorial gets you up to speed on first launch.

Make Logic Your Sharpest Weapon

Whether you’re unwinding in short bursts or dueling a friend, WhatsCode delivers the purest, most addictive puzzle experience on mobile.

Support & Feedback

Thank you for playing WhatsCode! If you run into any issues or have feature suggestions, reach out through the channels below.

Frequently Asked Questions

1. What if I run out of hints?

Hints regenerate over time as you play. You can also earn extra hints by leveling up in Solo mode.

2. How do I unlock new themes?

Keep playing Solo mode and climb levels. New themes unlock automatically when you hit the required level.

3. Does Dual mode need an internet connection?

Nope. Dual mode is entirely local—pass the device back and forth between players.

4. Is my data safe?

All progress and stats are stored locally on your device. We do not collect or upload any personal data. See our Privacy Policy for details.

Contact

If your question isn’t covered above, or if you have ideas to make WhatsCode even better:

• Email (preferred): riskycheng@gmail.com

WhatsCode Team Crack the code. Challenge your brain.