Snap4Arduino was a Snap! extension, a full Snap! implementation to interact with the physical world, through many types of electronic devices, especially those compatible with Arduino. Starting with Snap! v11, the S4A Connector library is doing this job.
Snap! is a broadly inviting programming language for kids and adults that's also a platform for serious study of computer science. It is inspired by Scratch, written by Jens Mönig and Brian Harvey and presented by the University of California at Berkeley.
Snap4Arduino requiere boards with Firmata firmware installed. Check devices section.
Just download, unpack/unzpip and click Snap4Arduino.
Choose your system: Windows 64 (or its portable option), GNU/Linux 64, MacOSX, Windows32 (or its portable) or GNU/Linux 32.
Install Snap4Arduino connector and then, just play Snap4Arduino online (you can install it as an app from the browser to run it offline).
Chromium/Chrome/Edge browsers are required
Download Snap4Arduino connector, unzip its crx folder, type chrome://extensions, select Developer mode and Upload an unpacked extension selecting that crx file (or just drag and drop it).
Just play Snap4Arduino online (you can install it as an app from the browser to run it offline).
Play online
Plugin for Chromebooks (chrome web store)
Chrome/Chromium/Edge plugin (download extension)
Last Snap4Arduino version is 10.3.6 (released on 08/01/2025) and its Snap4Arduino connector version (chrome extension)is 8.0
You can also find older releases and unmaintained versions
Snap4Arduino requires boards with Firmata firmware uploaded.
You can upload Firmata firmwares direcly from Snap4Arduino (with both desktop and online versions) to UNOs compatible boards. Or just here:
A lot of devices support Standard Firmata. Tested on Nano, Mega, Leonardo and Micro.
Many 32 bit devices support Firmata. Tested on Due, 101, ESP8266 and NodeMCU.
Standard Firmata is directly uploadable with any Arduino IDE.
Other options are: SA5Firmata, Creative Robotix Firmata, MC Firmata Collection, Robotics-unleashed, Snap4ArduinoDev, LCD Firmata and Ultrasound Firmata
If you want the true chaotic experience—the screaming, the burning bases, the betrayal at the rebreather cave—play The Forest. Install the TFS mod. Join a full server. And for God's sake, don't eat the weird mushrooms.
When you enter a TFS server, you are no longer a lonely deity. You are a neighbor, a roommate, or a rival. The dynamic changes instantly. Suddenly, the game is filled with genuine, human unpredictability. You might be tending your garden, carefully pruning your rose bushes, when another player—another human controlling their own Sim—walks past your fence. They aren’t following a coded route; they are going somewhere with intent. They might stop and wave, or they might steal your newspaper. The thrill comes from knowing that every action has a witness.
Modding can occasionally corrupt data. Locate your game's directory and copy your single-player save files to a secure backup folder on your desktop before proceeding. Step 2: Download the Mod Files
The TF2C community is active and welcoming. You can find them on: tfs multiplayer mod
If you want to host custom sessions for your clan or the public, setting up a dedicated server offers the highest stability and control.
The "deep story" of the multiplayer mod is one of community persistence filling a void left by official development. While the base game is celebrated for its physics and realism, it has historically lacked an official multiplayer mode, leading dedicated modders to build their own. The Rise of the Multiplayer Mod
multiplayer mod, you should focus on technical stability and coordinated logistics. Based on the latest updates as of , here is how to prepare a feature for your session: 1. Synchronize Client Versions If you want the true chaotic experience—the screaming,
: Certain mods include updated engine sounds, destroyed bridges for challenging landings, and even new terrain textures.
The Ultimate Guide to the TFS Multiplayer Mod: Flying Together in Turboprop Flight Simulator
: Coordinate complex tasks efficiently by using third-party communication platforms like Discord alongside your gameplay. And for God's sake, don't eat the weird mushrooms
: The mod is often built on specific older versions of the game (such as TFS 1.25.1 ). This means users may not have access to features from the very latest official updates, like remote control AI or newer plane variants.
: Minimum 16 GB (to handle world simulation and player data)
(Check the specific version readme, typically defaults to 27015 or 7777 ) Protocol: UDP and TCP
You can find our GitHub repo at Snap4Arduino@GitHub. Please feel free to send us your pull requests and participate in reporting, fixing or commenting on bugs!
If you want the true chaotic experience—the screaming, the burning bases, the betrayal at the rebreather cave—play The Forest. Install the TFS mod. Join a full server. And for God's sake, don't eat the weird mushrooms.
When you enter a TFS server, you are no longer a lonely deity. You are a neighbor, a roommate, or a rival. The dynamic changes instantly. Suddenly, the game is filled with genuine, human unpredictability. You might be tending your garden, carefully pruning your rose bushes, when another player—another human controlling their own Sim—walks past your fence. They aren’t following a coded route; they are going somewhere with intent. They might stop and wave, or they might steal your newspaper. The thrill comes from knowing that every action has a witness.
Modding can occasionally corrupt data. Locate your game's directory and copy your single-player save files to a secure backup folder on your desktop before proceeding. Step 2: Download the Mod Files
The TF2C community is active and welcoming. You can find them on:
If you want to host custom sessions for your clan or the public, setting up a dedicated server offers the highest stability and control.
The "deep story" of the multiplayer mod is one of community persistence filling a void left by official development. While the base game is celebrated for its physics and realism, it has historically lacked an official multiplayer mode, leading dedicated modders to build their own. The Rise of the Multiplayer Mod
multiplayer mod, you should focus on technical stability and coordinated logistics. Based on the latest updates as of , here is how to prepare a feature for your session: 1. Synchronize Client Versions
: Certain mods include updated engine sounds, destroyed bridges for challenging landings, and even new terrain textures.
The Ultimate Guide to the TFS Multiplayer Mod: Flying Together in Turboprop Flight Simulator
: Coordinate complex tasks efficiently by using third-party communication platforms like Discord alongside your gameplay.
: The mod is often built on specific older versions of the game (such as TFS 1.25.1 ). This means users may not have access to features from the very latest official updates, like remote control AI or newer plane variants.
: Minimum 16 GB (to handle world simulation and player data)
(Check the specific version readme, typically defaults to 27015 or 7777 ) Protocol: UDP and TCP