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Colony Flow! Level 815 Walkthrough

Advanced

Colony Flow Level 815 is a pixel-art board. Measured from the board image on this page, the picture breaks down into 5 colours, each covering at least 2% of the board: pale blue covering the most at 31.8%, then white (24.9%) and dark grey (10.6%), with 2 smaller colours behind them. The cream that frames the picture reads as the board's empty background - it frames the artwork rather than forming part of it.

Video guide

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Level board

Colony Flow! Level 815 board layout

What the Level 815 board is made of

5 main colours, each covering at least 2% of the board, measured from the board image on this page.

  • pale blue 31.8% of the board

    One unbroken run in the picture - it is never split by another colour.

  • white 24.9% of the board

    Scattered over 7 separate runs, so it comes off the board in several places rather than in one sweep.

  • dark grey 10.6% of the board

    Scattered over 33 separate runs, so it comes off the board in several places rather than in one sweep.

  • orange 3.8% of the board

    One unbroken run in the picture - it is never split by another colour.

  • red 3.6% of the board

    Scattered over 6 separate runs, so it comes off the board in several places rather than in one sweep.

  • cream 25.4% of the board

    Read as the board's empty background - it frames the picture rather than forming part of it.

Read from the board image on this page, last measured 2026-09-29. Colour names are read off the hex shown beside them and may differ from the name the game gives that colour. The game decides which colour is playable at any moment, so treat this as what the board costs to clear, not as a play order.

How to read the Level 815 board

Start with the biggest colour: pale blue

pale blue covers 31.8% of the board - more than any other colour here. A colour only clears once every part of it has been taken off the board, so the biggest colour is the slowest to finish and the one worth starting on as soon as the game offers it.

dark grey is spread across the picture

dark grey sits in 33 separate runs in the board image, so it cannot be finished in one place. Take the runs you can reach and come back to the rest as the colours around them clear.

pale blue comes off in one run

Every pale blue cell in the picture is joined up - one unbroken run covering 31.8% of the board. Once you start on it there is a single block to finish rather than several patches.

Ignore the empty background

The cream area is 25.4% of the board and sits outside the picture. Nothing was measured against it, so it does not count towards the clear.

Colony Flow! Level 815 - frequently asked questions

What colours are on the Colony Flow Level 815 board?
The board image breaks down into 5 main colours, each covering at least 2% of it: pale blue (#BEB9F2, 31.8% of the board), white (#E9EDF1, 24.9% of the board), dark grey (#5C4D64, 10.6% of the board), orange (#FBBC29, 3.8% of the board) and red (#D0826A, 3.6% of the board). The cream around the picture reads as the board's empty background - it frames the artwork rather than forming part of it.
Which colour should I clear first in Colony Flow Level 815?
pale blue covers the most of the board at 31.8%, with white next at 24.9%. The board image cannot tell you the play order on its own - which colour is playable at any moment is decided by the game, and it changes as the board empties. What the picture does show is what each colour costs: start with the biggest colour you are offered, because it has the most of the board to clear, and work the scattered colours in as the runs around them open up.
What difficulty is Level 815 in Colony Flow!?
Level 815 is rated Advanced difficulty in Colony Flow!.
Is there a video walkthrough for this Colony Flow level?
Yes - the walkthrough video on this page plays the full clear of this board from the first move to the last. The board image next to it shows what the finished picture is made of.

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