Hey there, fellow Resonators! It's 2026, and Kuro Games is still keeping us on our toes with fantastic events. I just spent my evening tackling the Day 4 challenge of the Overflowing Picture Book event, titled 'Forest in Dawn'. If you're like me and love a good puzzle but also don't want to waste precious moves, you've come to the right place. This guide is straight from my own playthrough, and I'll walk you through solving all three difficulty modes so you can claim those sweet, sweet rewards without the headache. Remember, the goal is simple: turn every single tile on the board green, but you only have a limited number of moves to do it!
The event itself is a brilliant test of logic and color theory. Each click changes a specific set of tiles based on the color you have selected. It's not just random tapping; you need a plan. The rewards for completing these puzzles are totally worth the brainpower, including Astrites, Shell Credits, and those all-important Premium Resonance Potions for leveling up your characters. Let's dive into the solutions I used.

🟢 Solving the 'Easy' Mode Puzzle
First up, the easiest of the three. This one is perfect for warming up your puzzle-solving skills. The board isn't too complex, but you still need to follow the steps in order.
Here was my exact sequence for a perfect clear:
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Step One: Select the Blue color. Your target here is all the Red tiles. Click to turn them blue.
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Step Two: Switch your selected color to Yellow. Now, find all the tiles that are currently Blue (including the ones you just changed) and paint them yellow.
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Step Three: Finally, select Green. All the Yellow tiles on the board are now your final target. Paint them green, and voilà! The entire grid will be a satisfying sea of green.
Completing this puzzle netted me a nice little haul:
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Astrite x 20
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Shell Credit x 20,000
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Premium Resonance Potion x 2
A solid start to the day's challenges!
🟡 Mastering the 'Normal' Mode Puzzle
Now things get a bit more interesting. The Normal mode puzzle adds another layer of complexity. Don't worry, though—the method is just as straightforward once you see the pattern. I had to think about this one for a minute before the solution clicked.

My successful move order for Normal mode was:
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Start with Yellow: Look for the cluster of Blue tiles in the center of the board. With Yellow selected, change them to yellow.
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Switch to Red: Now, take all those Yellow tiles you just created (and any others) and paint them red.
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Then, choose Blue: Your goal shifts to all the Red tiles. Transform them into blue.
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Finish with Green: For the last move, select Green. Every Blue tile on the board is now your final step. Change them to green, and the puzzle is complete!
The reward pool gets better here:
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Astrite x 30
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Shell Credit x 30,000
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Premium Resonance Potion x 2
You can really feel the difficulty and the rewards ramping up.
🔴 Conquering the 'Difficult' Mode Puzzle
Alright, this is the big one. The Difficult mode puzzle in 'Forest in Dawn' will truly test your understanding of the color-changing mechanics. The tile arrangement is tricky, and the sequence is less intuitive. I messed this up twice before finding the right path!
Here is the step-by-step solution that finally worked for me:
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Initial Move with Blue: First, identify the Yellow tiles positioned on the outer edges or sides of the board. With Blue selected, paint these yellow tiles blue.
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Switch to Yellow: Next, change your color to Yellow. Now, you need to target all the Blue tiles (which now include the ones you just changed) and turn them yellow.
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The Tricky Part - Go to Red: This step feels counter-intuitive. Select Red. Your job now is to paint all the Yellow tiles... wait for it... blue. Yes, you're using red to make blue! This is the key transition.
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Final Step with Green: For the grand finale, select Green. The entire board should now be covered in Blue tiles. Paint them all green, and you've solved the most challenging puzzle of the day!

The rewards for overcoming this challenge are focused on advancement materials, which are always in high demand:
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Forgery Advanced Supply x 3
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Advanced Enclosure Tank x 6
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Shell Credit x 30,000
And that's it! By following these guides, you'll breeze through the Day 4 'Forest in Dawn' challenges. I love how Kuro Games designs these events; they're a fun mental break from combat and exploration. The Overflowing Picture Book event remains a highlight, offering a mix of relaxation and reward. Now, with these puzzles solved, I've got a stash of Astrites and materials ready for the next banner or weapon upgrade. Good luck, and enjoy the satisfaction of seeing that entire board light up green! Remember, the key is patience and following the color chain precisely. Happy puzzling, Resonators! 🎮