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Little Circuit

Screenshots

Little Circuit screenshot 1
Pre Release Trailer 0.2 trailerWatch trailer on Steam ↗

Little Circuit

Relt · Published by RELT Games

5 user reviews — 100% positive (5 reviews)

Last updated 27 Sept 2026

Click to place components to create anything from a piano to a computer in a virtual sandbox environment.

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£7.49

Lowest price we've ever recorded

View on Steam

Prices can lag the live Steam store — always confirm before buying.

Price history

3 Sept 2026Lowest: £7.49 · Highest: £7.4911 Oct 2026

Simulation · 2023 · More £5 - £15 games

Little Circuit offers a sandbox environment where you can create complex circuits and devices by placing components. Experience the satisfaction of crafting intricate systems in this engaging simulation from Relt.

About this game

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About the Game


Little Circuit invites you to delve into the exciting world of electrical circuits and experience the thrill of creation in a user-friendly virtual environment. As a logic simulation sandbox game, it provides a platform for you to unleash your imagination and build a wide range of complex and sophisticated circuits with ease.




In Little Circuit, components serve as the building blocks for every circuit you create. With 22 unique and diverse components at your disposal in the current state of the game, the possibilities for circuit design are virtually endless. And with potential for more components to be added in future updates


List of current components
  • Relay
  • Or Gate
  • Not Gate
  • And Gate
  • Transistor
  • LED
  • Pixel
  • RGB Pixel
  • Touch Pixel
  • Switch
  • Button
  • Knob
  • Amplifier
  • Diode
  • Capacitor
  • Resistor
  • RNG (Random number generator)
  • Bit
  • Delay
  • Clock
  • Block
  • Label
  • Note box


The Custom Component Creator is a feature in a circuit building game that enables players to abstract complex circuit designs into a single component. This tool allows players to create custom components and incorporate them into their circuit designs.

System Requirements

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Minimum

Minimum:
  • OS: Windows 10 +
  • Processor: Intel Core i3
  • Memory: 4 GB RAM
  • Storage: 150 MB available space
  • Additional Notes: Requires a 64-bit processor and operating system

Supported Languages

English

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