Rust Door Code Generator

Codes are made in your browser and never leave it. Each one skips the codes and patterns people try first: common codes, repeats, runs like 1234, years and dates.

Your code

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Guest code

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Opens and closes the door, but can't unlock the lock or change the code.

Check a code

Possible codes
10,000
0000 to 9999
To try them all
–
one player, 8 tries per 15 minutes

Nobody brute-forces a lock: they try the common codes first. In one study of 3.4 million four-digit codes, the 20 most common covered 26.8% of them.

How the code lock works

Mã4 digits - 10,000 possible codes
Wrong codeAn electric shock: 5 damage, then 10, 15 and so on while you keep guessing
Too many wrong codes8 wrong tries locks that player out for 15 minutes (since December 2021)
Guest codeA second code that opens and closes the door but can't unlock the lock, change the code or remove it
Chế tạo100 metal fragments, no workbench needed

The most common codes are from Nick Berry's 2012 study of leaked four-digit codes, not from Rust players - but people pick door codes the same way. Checked 2026-11-13. Sources: Facepunch Rust wiki - Code Lock; Facepunch - Devblog 97 (wrong-code shock); Facepunch changelist, December 2021 (8 tries, then 15-minute lockout); DataGenetics - PIN number analysis (Nick Berry, 2012).

A Rust door code generator: make a random code lock code that avoids the codes and patterns people guess first, check how guessable your current code is, and make a separate guest code.

Câu hỏi thường gặp

The same as the most common PINs: 1234, 1111, 0000, 1212 and 7777 top the list. In one study of 3.4 million four-digit codes the 20 most common made up over a quarter of the lot.

Eight. After 8 wrong codes the lock shuts that player out for 15 minutes, and every wrong guess shocks them for more damage than the last.

A second code for the same lock. It opens and closes the door but can't unlock the lock, change the code or pick the lock up - handy for friends you don't fully trust.