user63273: Does anyone know how to reset everything in regtest mode?
I want to reset my balance and all transactions.

user24925: Delete the Bitcoin Core datadir:

Linux ~/.bitcoin/regtest directory. 
Windows %appdata%\bitcoin\regtest directory.
MacOS $HOME/Library/Application Support/Bitcoin/regtest directory.


63273: <p>Does anyone know how to reset everything in regtest mode?<br>
I want to reset my balance and all transactions.</p>
 24925: <p>Delete the Bitcoin Core datadir:</p>

<ul>
<li>Linux <code>~/.bitcoin/regtest</code> directory. </li>
<li>Windows <code>%appdata%\bitcoin\regtest</code> directory.</li>
<li>MacOS <code>$HOME/Library/Application Support/Bitcoin/regtest</code> directory.</li>
</ul>
