Steam Online Fix Launcher (SOFL) is a tool for easily launching and organizing online-fix games on Linux.
rcon-cli
Send queries to game servers through RCON with this command-line client.

About rcon-cli
rcon-cli is a command-line client for sending RCON queries to remote Source dedicated game servers. It can run a single query with one or more commands, or start an interactive mode that reads commands from an input stream. Server addresses, passwords, and other settings can be saved in a YAML configuration file, so the address and password can be left off the command line once they are set.
The README lists the supported games, including 7 Days to Die, ARK: Survival Evolved, Minecraft, Rust, and Palworld. Some games need a specific connection type. For example, 7 Days to Die uses telnet, and Rust can use web. Logging of requests and responses is optional and must be enabled per environment by setting a log file path. The README's configuration example stores the server password in plain text in the YAML file.
Key features
- Single-query mode that sends one or more commands in one request
- Interactive mode that reads commands from an input stream until exit
- YAML configuration file with named environments for different servers
- Optional logging of requests and responses, set per environment
- Telnet and web connection types selected with the -t option
- Configurable dial and execute timeout using the -T option
- Open source, with the source code available in a public GitHub repository
- Named server environments in one configuration file simplify repeated use
- Available as a Docker image for running without a local installation
- The README lists specific supported games, and other games are not confirmed
- The example configuration stores the server password in plain text
- Logging is not performed unless a log file path is specified
rcon-cli at a glance
- Website
- github.com/gorcon/rcon-cli
- Category
- Gaming › Steam Communities & Tools
- Type
- Open-source project
- Pricing
- Not confirmed. Check the site
- Open source
- Yes · Source code
- Language
- English
- Last checked
- Oct 6, 2026 · Online when checked
- Listed
- Oct 5, 2026
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rcon-cli FAQ
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