---
title: "Discussion on \"How I guarantee exactly one answer in my daily pump puzzle\" | Hashnode"
description: "Discussion on \"How I guarantee exactly one answer in my daily pump puzzle\". Six pumps, six beds, one hidden answer: how my daily browser puzzle uses a rank check and a 4096-case brute force to guarantee a unique solution."
url: "https://hashnode.com/posts/how-i-guarantee-exactly-one-answer-in-my-daily-pump-puzzle/6aee6c410b02c344fdcd9602"
---

[Feed](https://hashnode.com/feed) /

Discussion

# [How I guarantee exactly one answer in my daily pump puzzle](https://borkybold.hashnode.dev/how-i-guarantee-exactly-one-answer-in-my-daily-pump-puzzle?utm_source=hashnode&utm_medium=feed)

Six pumps, six beds, one hidden answer: how my daily browser puzzle uses a rank check and a 4096-case brute force to guarantee a unique solution.

3d ago · 7 min read · borkybold.hashnode.dev  
Read the article

-   [#gamedev](https://hashnode.com/tag/gamedev)
-   [#typescript](https://hashnode.com/tag/typescript)
-   [#algorithms](https://hashnode.com/tag/algorithms)
-   [#javascript](https://hashnode.com/tag/javascript)

## Written by

[BorkyBold](https://hashnode.com/@borkybold)

@borkybold

  
[View profile](https://hashnode.com/@borkybold)

Solo dev of NOCTURNE ISLAND: four small daily puzzles on a moonlit pixel island.

I make NOCTURNE ISLAND, a free browser game with four small daily puzzles (RANGE, TANDEM, CARGO and BLOOM). Same set for everyone each day: https://nocturne-island.com/?utm\_source=hashnode

## Responses

Markdown supported · ⌘↵ to post

No responses yet.