FFF 28: Sequences End Here

Fancy Fillomino February: This is a series of 28 (twenty-eight) 7×7 Fillomino puzzles over the February. Every 00.00 UTC+7 a new puzzle will be up. The basic Fillomino rules apply unless otherwise indicated.

Battleships Fillomino Follow regular Fillomino rules. Afterwards, shade some of the polyominoes black so no two black polyominoes touch each other even diagonally. The numbers outside the grid tells the number of shaded squares in the row/column.

Difficulty 3.0/10 Master target 0:20 Expert target 2:00

FFF28: Sequences End Here
Battleships Fillomino

Sky is tired to make stories.

FFF 27: Epic Combo

Fancy Fillomino February: This is a series of 28 (twenty-eight) 7×7 Fillomino puzzles over the February. Every 00.00 UTC+7 a new puzzle will be up. The basic Fillomino rules apply unless otherwise indicated.

Extra Region Fillomino In addition to the regular Fillomino rules, the green cells form a 4×4 grid that is also a valid Fillomino grid.

Difficulty 3.5/10 Master target 1:30 Expert target 2:30

FFF27: Epic Combo
Extra Region Fillomino

So, how can Sky mesh two puzzles in one grid and one rule? Well, besides a pretty common Samurai variation, this is also possible.

FFF 26: Portals

Fancy Fillomino February: This is a series of 28 (twenty-eight) 7×7 Fillomino puzzles over the February. Every 00.00 UTC+7 a new puzzle will be up. The basic Fillomino rules apply unless otherwise indicated.

Clones Fillomino In addition to the regular Fillomino rules, the two green regions must be identical. They must contain exactly the same numbers along with their positions.

Difficulty 4.0/10 Master target 0:50 Expert target 3:00

FFF26: Portals
Clones Fillomino

Sky is toying with the concept of cloning. This, naturally, is the result.

FFF 25: Explosion

UPDATE: Made a new one here.

Fancy Fillomino February: This is a series of 28 (twenty-eight) 7×7 Fillomino puzzles over the February. Every 00.00 UTC+7 a new puzzle will be up. The basic Fillomino rules apply unless otherwise indicated.

Norinori Fillomino Follow regular Fillomino rules. Afterwards, shade some of the cells black so each black cell touches exactly one other black cell orthogonally. In other words, the Fillomino regions form a valid Norinori grid.

Difficulty 3.0/10 Master target 0:40 Expert target 2:00

FFF25: Explosion
Norinori Fillomino

How large can you make a polyomino based on the value of the largest given? Sky tries an attempt with Norinori Fillomino.

FFF 24: Warping and Wrapping

Fancy Fillomino February: This is a series of 28 (twenty-eight) 7×7 Fillomino puzzles over the February. Every 00.00 UTC+7 a new puzzle will be up. The basic Fillomino rules apply unless otherwise indicated.

Toroidal Fillomino In addition to the regular Fillomino rules, the grid is toroidal. The top and the bottom sides are connected, and so are the left and the right sides.

Difficulty 2.0/10 Master target 0:30 Expert target 1:30

FFF24: Warping and Wrapping
Toroidal Fillomino

Sky is bored. Whipping up a simple variant of Fillomino.

FFF 23: X5

Fancy Fillomino February: This is a series of 28 (twenty-eight) 7×7 Fillomino puzzles over the February. Every 00.00 UTC+7 a new puzzle will be up. The basic Fillomino rules apply unless otherwise indicated.

Liar Fillomino In addition to the regular Fillomino rules, exactly one given on each row/column is false. Which givens are false are up to you to determine.

Difficulty 2.5/10 Master target 0:40 Expert target 1:30

FFF23: X5
Liar Fillomino

Is there a specific reason necessary to make a puzzle highly symmetric and has many 5s? Sky said no.

FFF 22: Word Play

Fancy Fillomino February: This is a series of 28 (twenty-eight) 7×7 Fillomino puzzles over the February. Every 00.00 UTC+7 a new puzzle will be up. The basic Fillomino rules apply unless otherwise indicated.

Cipher Fillomino In addition to the regular Fillomino rules, letters appear on the grid instead of numbers. Identical letters represent the same number and different letters represent different numbers.

Difficulty 5.0/10 Master target 1:30 Expert target 6:00

FFF22: Word Play
Cipher Fillomino

It takes a trip to some site to figure out the correct letter substitutions, but Sky managed to pull it off.

FFF 21: Stars in The Sky

Fancy Fillomino February: This is a series of 28 (twenty-eight) 7×7 Fillomino puzzles over the February. Every 00.00 UTC+7 a new puzzle will be up. The basic Fillomino rules apply unless otherwise indicated.

Fillomino Star In addition to the regular Fillomino rules, there must be exactly one star in each row/column. The stars may not touch each other even diagonally, but they may be adjacent to any polyomino as they don’t have any numerical value.

Difficulty 3.5/10 Master target 0:50 Expert target 3:00

FFF 21: Stars in The Sky
Fillomino Star

“Stars in the sky
Wishing once upon a time
Give me love, make me smile
Till the end of life”
— Proud of You; I take the one by Fiona Fung

FFF 20: No Rectangle? Make One

Fancy Fillomino February: This is a series of 28 (twenty-eight) 7×7 Fillomino puzzles over the February. Every 00.00 UTC+7 a new puzzle will be up. The basic Fillomino rules apply unless otherwise indicated.

No-Rectangle Fillomino In addition to the regular Fillomino rules, no polyomino may be a rectangle.

Difficulty 3.0/10 Master target 0:50 Expert target 2:30

FFF 20: No Rectangle? Make One
No-Rectangle Fillomino

Sky put the restriction that there is no rectangle polyomino in this puzzle. Ironically he put a rectangle from the givens; a diagonal one. Well, why not?

FFF 19: Around The Garden

Fancy Fillomino February: This is a series of 28 (twenty-eight) 7×7 Fillomino puzzles over the February. Every 00.00 UTC+7 a new puzzle will be up. The basic Fillomino rules apply unless otherwise indicated.

Snake Fillomino In addition to the regular Fillomino rules, there exists a snake in the grid that passes through all shaded squares (the snake may end on shaded squares). The snake is at least 2 cells long, and doesn’t touch itself even at a point. The snake is not considered to have any numerical value; polyomino of any size may be adjacent to it.

Difficulty 3.0/10 Master target 0:50 Expert target 2:30

FFF 19: Around The Garden
Snake Fillomino

Sky had built a small garden at the backyard, and was surprised to find a snake this morning circling the garden. For whatever reason it inspired Sky to make a puzzle of that theme. Don’t ask me how he got insane inspirations.