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 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.

FFF 14: I and U…err…E and O

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.

Easy As FillominEO Follow regular Fillomino rules. A number outside the grid gives the first even/odd number encountered from that position going into the grid along the row/column. (Of course, if said number is even, then it’s the first even number, and if said number is odd, then it’s the first odd number.)

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

FFF 14: I and U…err…E and O
Easy As FillominEO

The story follows below, as it’s long.

FFF 13: Icerock Mountain

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.

Nondecreasing Fillomino In addition to the regular Fillomino rules, the numbers along a row reading from left to right and along a column reading from top to bottom must form a nondecreasing sequence. (A sequence is nondecreasing iff each number is less than or equal to the next number in the sequence.

Difficulty 4.5/10 Master target 0:50 Expert target 5:00

FFF 13: Icerock Mountain
Nondecreasing Fillomino

First feature of the natural landscape. Inspired from the cliff-y and large Icerock Mountain, Sky made a puzzle where a step means a climb. Sky challenges you; can you reach that 13?

FFF 12: Even More Untamed Numbers

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.

Greater-Than Fillomino In addition to the regular Fillomino rules, the inequality signs on the grid must be satisfied by the two numbers sandwiching it.

Difficulty 4.0/10 Master target 1:30 Expert target 3:30

FFF 12: Even More Untamed Numbers
Greater-Than Fillomino

Remember the last puzzle? Sky now has even more untamed numbers; simple cages of 4 numbers don’t work.

FFF 11: Untamed Numbers

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.

Sum Fillomino In addition to the regular Fillomino rules, the numbers inside each cage must sum to the number at the upper-right of the cage.

Difficulty 3.5/10 Master target 1:00 Expert target 2:30

FFF 11: Untamed Numbers
Sum Fillomino

Some circus performers need to tame their animals. Sky needs to tame his numbers.