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Unflip

Shares rank 9 of 45 puzzle games by recommenders

A puzzle game about XOR patterns of squares, praised for its clean design, gradual level teaching and satisfying mobile feel. The most common caveat is that the difficulty ramps up slowly.

A puzzle game about XOR patterns of squares, praised for its clean design, gradual level teaching and satisfying mobile feel. The most common caveat is that the difficulty ramps up slowly.

24 people gave an opinion

recommend it
22
criticize it
2
approval share
92%
Each figure is one person. RecommendsCriticizes

Recommended in 2 of 13 months

  1. November 2025: recommended
  2. December 2025: not recommended
  3. January 2026: not recommended
  4. February 2026: not recommended
  5. March 2026: not recommended
  6. April 2026: not recommended
  7. May 2026: not recommended
  8. June 2026: not recommended
  9. July 2026: not recommended
  10. August 2026: not recommended
  11. September 2026: not recommended
  12. October 2026: recommended
  13. November 2026: not recommended (month in progress)

Why it doesn’t carry the badge

  • 22 people recommend itNeeds 10 or more, met.
  • 11 recommenders for every criticNeeds 2 to 1 or better, met.
  • Recommended in 2 of 13 monthsNeeds 4 or more, not met.

The same three rules apply to every product, and the badge can’t be bought. How the badge works

What people say about it

The reasons people give, with the number of comments that give each one. Open a reason to read what they said.

Why people recommend it

Each mark is one comment

  • Clean concept and presentation

    “Had a lot of fun with this, great job on the concept and presentation!”

    Comment from 16 Nov 2025 in “Show HN: Unflip – a puzzle game about XOR patterns of squares”

    “Really nice concept and super clean execution.”

    Comment from 16 Nov 2025 in “Show HN: Unflip – a puzzle game about XOR patterns of squares”

    “I love the concept, and the interface”

    Comment from 15 Nov 2025 in “Show HN: Unflip – a puzzle game about XOR patterns of squares”
  • Levels teach patterns step by step

    “I really love how the first few levels teach you about various solving elements and patterns.”

    Comment from 16 Nov 2025 in “Show HN: Unflip – a puzzle game about XOR patterns of squares”

    “I could feel my brain learning new patterns (like the card game Set)”

    Comment from 15 Nov 2025 in “Show HN: Unflip – a puzzle game about XOR patterns of squares”

    “I really like it, the level progression feels good.”

    Comment from 16 Nov 2025 in “Show HN: Unflip – a puzzle game about XOR patterns of squares”
  • Haptic feedback and vibration sound

    “The haptic feedback on mobile is really on point in this implementation.”

    Comment from 16 Nov 2025 in “Show HN: Unflip – a puzzle game about XOR patterns of squares”

    “All the sound is purely from the vibration of your phone!”

    Comment from 17 Nov 2025 in “Show HN: Unflip – a puzzle game about XOR patterns of squares”

What people warn about

Each mark is one comment

  • Difficulty ramps up too late

    “Very nice and satisfying, but I would suggest ramping up the difficulty a little faster.”

    Comment from 15 Nov 2025 in “Show HN: Unflip – a puzzle game about XOR patterns of squares”

    “The game is quite fun. But it seems the difficulty ramp quite late?”

    Comment from 16 Nov 2025 in “Show HN: Unflip – a puzzle game about XOR patterns of squares”

Other puzzle games people recommend

The four most recommended other puzzle games, with the same counts for each, so you can compare like for like. The tick on each bar marks the 2 to 1 line the badge needs.

Unflip compared with 4 alternatives
ProductRecommendCriticizeApprovalMonthsOwnedBadge
Outer Wilds65790%9—Approved
enclose.horse641086%4—Approved
The Witness601976%8—Approved
Braid36588%5—Approved
UnflipThis page22292%2——
See all 45 puzzle games, ranked

What people said

19 of the 25 comments that mention it, newest first. Each links to the original comment.

“All the sound is purely from the vibration of your phone!”

RecommendsComment from 17 Nov 2025 in “Show HN: Unflip – a puzzle game about XOR patterns of squares”

“It took me a while to get past the instruction screen”

CriticizesComment from 16 Nov 2025 in “Show HN: Unflip – a puzzle game about XOR patterns of squares”

“The game is quite fun. But it seems the difficulty ramp quite late?”

MixedComment from 16 Nov 2025 in “Show HN: Unflip – a puzzle game about XOR patterns of squares”

“Great game, thanks for sharing.”

RecommendsComment from 16 Nov 2025 in “Show HN: Unflip – a puzzle game about XOR patterns of squares”

“It's amazing. It inspired some new ideas.”

RecommendsComment from 16 Nov 2025 in “Show HN: Unflip – a puzzle game about XOR patterns of squares”

“Worked fine for me on Firefox on Galaxy Note 20.”

RecommendsComment from 16 Nov 2025 in “Show HN: Unflip – a puzzle game about XOR patterns of squares”

“Well, you nailed it there. Nice work”

RecommendsComment from 16 Nov 2025 in “Show HN: Unflip – a puzzle game about XOR patterns of squares”

“The haptic feedback on mobile is really on point in this implementation.”

RecommendsComment from 16 Nov 2025 in “Show HN: Unflip – a puzzle game about XOR patterns of squares”

“Wow... 120 levels... that was hard.”

MixedComment from 16 Nov 2025 in “Show HN: Unflip – a puzzle game about XOR patterns of squares”

“Yes I got stuck there for a while. I did a few more after that but my interest waned.”

MixedComment from 16 Nov 2025 in “Show HN: Unflip – a puzzle game about XOR patterns of squares”

“I really like it, the level progression feels good.”

RecommendsComment from 16 Nov 2025 in “Show HN: Unflip – a puzzle game about XOR patterns of squares”

“Android gestures need to be prevented in order for the game to work on mobile”

MixedComment from 16 Nov 2025 in “Show HN: Unflip – a puzzle game about XOR patterns of squares”

“I really love how the first few levels teach you about various solving elements and patterns.”

RecommendsComment from 16 Nov 2025 in “Show HN: Unflip – a puzzle game about XOR patterns of squares”

“Really nice concept and super clean execution.”

RecommendsComment from 16 Nov 2025 in “Show HN: Unflip – a puzzle game about XOR patterns of squares”

“Had a lot of fun with this, great job on the concept and presentation!”

RecommendsComment from 16 Nov 2025 in “Show HN: Unflip – a puzzle game about XOR patterns of squares”

“I could feel my brain learning new patterns (like the card game Set)”

RecommendsComment from 15 Nov 2025 in “Show HN: Unflip – a puzzle game about XOR patterns of squares”

“All the levels were pretty easy, 15-30 seconds per level. Mainly because of the "par" feature”

CriticizesComment from 15 Nov 2025 in “Show HN: Unflip – a puzzle game about XOR patterns of squares”

“I love the concept, and the interface”

MixedComment from 15 Nov 2025 in “Show HN: Unflip – a puzzle game about XOR patterns of squares”

“Very nice and satisfying, but I would suggest ramping up the difficulty a little faster.”

RecommendsComment from 15 Nov 2025 in “Show HN: Unflip – a puzzle game about XOR patterns of squares”

Counts come from 1,795,640 Hacker News comments, November 2025 to November 2026. How we count. Report a mistake.