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cube composer

A free puzzle game — play it in your browser, no install. A puzzle game inspired by functional programming

by @sharkdp · sharkdp/cube-composer on GitHubLANG PureScript★ 2,047HOSTED ON DAVID-PETER.DEUPDATED 11 Oct 2026

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From the README

A puzzle game inspired by functional programming, written in PureScript.

Here, replaceYbyR is an internal ID which is used to identify the transformer, map {Yellow}↦{Red} is the displayed name of the transformer ({x} will be replaced by a small cube of color x) and replaceSingle Yellow Red is the implementation of the transformer. The function field in the record has to be of type Transformer, where

Consequently, a Transformer is a function that transforms a 2D array of cubes (Wall). Some basic transformers are given in Transformer.purs.

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