Mercury

Mercury is a powerful tool for Steam users built on SteamKit2, offering advanced features for managing accounts, chats, and interactions.

Project maintained by sp0ok3r Hosted on GitHub Pages — Theme by mattgraham

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Mercury: The Ultimate Steam Tool

An advanced C# tool for comprehensive Steam management and automation.

Quick Account Switching: Easily switch between multiple Steam accounts.
Customizable UI: Choose from various themes and colors.
Auto Login: Log in to Steam automatically at system startup.
Account Detection: Auto-detect and load all accounts on your PC.
*ChatLogger”: Saves all messages to file.
AFK Responder: Set custom away messages.
Friend Management: Remove inactive friends by log-off status.
Admin Controls: Manage alt accounts with admin commands.
Multi-Game Launching: Launch up to 32 games simultaneously.
Non-Steam Game Support: Integrate and play non-Steam games.
Batch CD-KEY Redeemer: Redeem multiple keys at once.
Group Management: Mass invite, leave groups, and send announcements.
CS:GO Clan Binds: Create custom clan bindings.
Background Collector: Collect profile backgrounds and marketplace links.
Extra Tools: Clear profile aliases, set “Player of the Week,” send mass messages, and more.

Mercury won’t open? Ensure your .NET Framework is updated: Download .NET Framework 4.7.2.
Compiling Issues: Missing Steam4NET? Download here.
“LastTimeCheckedUpdate” Error: Edit settings.json and set “LastTimeCheckedUpdate” to an empty string, then save and retry.
Clear Recent Games Not Working: Play three videos from Making of Furi, and it should work until Steam patches it.

Account Detection AFK Responder Group Management