A downloadable game for Windows

Zero One is a single-player puzzle-platformer.
You control one character at a time, Zero or One, and swap between them at Converters that flip your binary state (0 → 1 or 1 → 0). Every button, laser, and door in the world responds to your current bit, so timing and state management are everything.

Traverse 15 handcrafted levels filled with:

  • Logic-gate contraptions (OR, AND, NOT, etc.)

  • Deadly lasers & electric traps that kills you on contact

  • Buttons that change values

  • Moving platforms and tight passages that exploit each character’s unique size

Collectibles scattered throughout unlock bonus challenges, while increasingly complex circuits force you to think like a computer. Ready to master binary and outsmart your environment?

Features

  • Dual characters with complementary sizes & binary states

  • Deep logic-gate puzzle mechanics: OR, AND, NOT, etc.

  • 15 levels across small, medium, and large maps

  • Optional collectibles for extra challenge

  • Intuitive controls & polished presentation

How to Play

  1. Move with A/D

  2. Jump with W or Space

  3. Switch at Converters

  4. Avoid lasers & traps; use buttons to open doors and disable lasers

  5. Reach the exit gate to complete each level

Updated 20 days ago
StatusIn development
PlatformsWindows
AuthorA FAIR Studio
GenrePuzzle, Platformer
Made withUnity
Tags3D, Indie, Sci-fi, Side Scroller, Singleplayer
Average sessionA few minutes
LanguagesEnglish
InputsKeyboard

Download

Download
Zero One 0.1.4.zip 363 MB

Install instructions

Download, extract, and play 😁👍

Development log

Comments

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(+1)

your game is so difficult to beat, but it is so fire dawg🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥