Pixel Flow Level 631 Solution | Pixel Flow 631 Walkthrough

Pixel Flow Level 631 Walkthrough

This level features a massive piece of pixel art depicting a yellow duck wearing sunglasses, sitting on a patch of green grass under a bright blue sky. The scene is framed by two large Red barriers on the left and right, and a floor of wooden crates at the bottom. The goal is straightforward: match the colored pigs on the conveyor belt to the pixel cubes to strip away the layers. However, the high-HP barriers make this tricky. Because of the limited space and the restrictive blockers protecting the main subject, I judge this to be a very hard level.

Pixel Flow Level 631 Overview

The artwork is a classic "cool duck" scene. You have a bright yellow bird occupying the center, sporting black pixelated shades. The background is a vibrant mix of blue sky and white clouds, with a yellow sun tucked into the top left corner. The bottom is a solid band of green grass dotted with white and red flowers.

The board layout is symmetrical in its danger but asymmetrical in its art. The real threats are the two tall Red Blocks labeled "30" on the left and right edges. These aren't just pixels; they are shields. Until you smash through them, they protect the sides of the duck from horizontal shots. Additionally, the bottom row is lined with wooden crates. These crates block your reserve pigs (the ones that drop into the slots below) from shooting upwards effectively. If you let too many pigs drop into your reserve slots while those crates are still there, you will jam your board and lose.

Step by step solution walkthrough for Pixel Flow Level 631

First Color Zone to Erase in Pixel Flow Level 631

I always start by aggressively targeting the Blue Sky.

Here is the logic: The Blue zone is the largest "outer" layer that is completely exposed. The Red 30-HP blocks shield the lower sides, and the wooden crates block the bottom, but the top of the board is wide open. By focusing on Blue pigs immediately, you clear out the top half of the screen. This does two things. First, it exposes the top of the duck’s head and the sun. Second, and more importantly, it prevents Blue pigs from dropping into your waiting slots. You want to keep those slots empty for emergency storage later. If you start with Green or Yellow, you might find your shots blocked by the side walls, forcing pigs to drop and clog your game instantly.

How to pass Pixel Flow Level 631 without power ups or boosters

The mid-game is where most players fail Level 631. At this point, the sky is mostly gone, leaving the yellow duck floating in the middle, flanked by those annoying Red walls.

Your priority shifts entirely to Red management. You will see Red pigs on the belt. Do not waste them. Even though the Red 30 blocks have high health, you must chip away at them every single time a Red pig passes by. If you ignore the Red blocks, they will continue to shield the Yellow duck pixels behind them. This creates a death spiral: you get Yellow pigs, they can't hit the duck because of the Red wall, so they drop into your slots. Your slots fill up. Game over.

Ignore the duck's body for a moment. Focus on the edges. Use Green pigs to shave down the grass on the far left and right. This often creates a gap below the Red walls, allowing side shots to sneak in. If you are refusing to use power-ups, you have to be patient with the Red walls. Treat them as the main boss. Once one wall falls, the level becomes significantly easier because you open up a huge firing lane for your Yellow pigs.

Last Details You Clean Up in Pixel Flow Level 631

By the end, the giant Yellow duck should be mostly plucked. The final moves usually involve the high-contrast details that were buried deep inside the structure.

You will likely be left with the Black sunglasses and the Orange beak. These colors are centrally located and often surrounded by the last few Yellow blocks. Watch out for the White pixels of the clouds or the flowers in the grass; sometimes a single white block hides in the corner, obscured by the UI or a leftover crate. Scan the corners. If you cleared the Red walls earlier, the cleanup is just a matter of matching colors. If a Red wall is still standing with 2 HP left, finish it immediately or it will block that one last black pixel you need to win.