TRACE: Linienrätsel mit Zahlen

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Everyone
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Everyone
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About this game

One line. All the squares. Sounds easy? Then show us! 👀

Welcome to TRACE – the logic puzzle where your finger guides the way and every decision counts.

Your mission? Connect all the numbers in the correct order and draw a continuous line across the entire grid.

The catch: Each square can only be visited ONCE.

One wrong turn and suddenly nothing fits anymore. But don't panic: In TRACE, you can correct your path at any time.

Sounds like your kind of thing? Let's TRACE! 🔥

🧩 HOW IT PLAYS

☝️ START AT 1
Place your finger on 1 and start moving. Your line will follow you directly across the playing field.

🔢 CONNECT THE NUMBERS
Reach all the numbered squares in the correct order. No shortcuts!

🌀 EVERY SQUARE COUNTS
Your path must lead through every cell. Exactly once. Don't miss a single square, and don't visit any twice.

↩️ WRONG TURN?

No worries! Go back or tap on an earlier point on your line. Continue from there.

🎯 GRID FILL?

Connected all the numbers? Hit every square? Nice! Puzzle solved!

🔥 FOUR MODES. FOUR VIBES.

🎮 CLASSIC – RELAXED PUZZLEING
Find your way level by level. No countdown, no stress. Just you and the grid.

♾️ ENDLESS – KEEP GOING
Solved one puzzle? The next one is already waiting. Perfect when you're in the zone.

⚡ ARCADE – NOW IT GETS EXCITING
Here, time is against you. Find the right path before the countdown ends.

🧘 PRACTICE – JUST TRY IT OUT
No timer and no pressure to set a best time. Test your ideas, discover new routes, and puzzle at your own pace.

✨ YOUR GRID. YOUR RULES.

Too easy? Make it harder!

• Grid sizes from 5x5 to 10x10 squares
• Between 4 and 25 numbered points
• 10 difficulty levels
• Individual settings for each game mode

You decide whether you want to play a quick round or tackle a really tricky grid.

💡 NEED A LITTLE HINT?

Sometimes you can't see the path for all the squares.

The hint function shows you the next possible step. And if you get completely tangled up, simply erase your line and start again.

Your level is saved.

🎨 CLEANER LOOK. FULL FOCUS.

TRACE focuses on what matters: your path.

• Light, dark, or automatic theme
• Direct and fluid swipe controls
• Customizable vibrations and animations
• Smooth effects when solving a puzzle
• Local statistics for puzzles, times, and moves
• Seven languages: German, English, Spanish, French, Portuguese, Italian, and Arabic

🧠 THAT ONE QUESTION...

You know that feeling when you think, "Okay, this is super easy"?

And three seconds later, you realize you've completely blocked yourself?

That's exactly what TRACE is about.

You see the numbers. You see the grid. Everything seems clear.

But where does your line need to go so that in the end, EVERY cell is part of your path?

Sometimes it works right away. Sometimes it takes several tries. And sometimes, that one "aha!" moment suddenly arrives.

Whether you prefer a relaxed practice session, a countdown in Arcade mode, or simply round after round in Endless mode: you decide how you play.

So, put your finger on the screen and let's go!

✏️ TRACE – One line. Every cell. Your path.
Draw the line, connect the numbers, and crack the grid. Your way, your move!
Updated on
Nov 7, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
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  • No data collected
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Content rating
Everyone
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About the developer
Prof. Dr. Knut
knut@linke.digital
Brandenburger Str. 29 31789 Hameln Germany
+49 176 21100697

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