Puzzle Game

Color Lock

Color Lock is our daily puzzle game that leaves you feeling accomplished in just a few minutes. Players are challenged to turn an entire board or squares into a single color. The fewer moves the better. Our bot plays every puzzle, see if you can beat it on all three levels!

About Color Lock

A daily puzzle game that leaves you feeling accomplished in just a few minutes.

Cross-Platform

What It Is

A daily color puzzle game live on web, iOS, and Android. Color Lock was our dive into true cross-platform app development — shipping the same experience across every major platform.

Tech Stack

How It's Built

Web app, native iOS (Swift), and native Android (Kotlin) — all sharing the same daily board generation and solver logic. Each platform gets a native UI while keeping gameplay identical.

Craft

Why We Built It

We wanted to go deep into app development across every platform. Color Lock is the project where we learned to ship, maintain, and iterate on three codebases simultaneously.