cappu.dev
AutoPatcher
AutoPatcher

A branded desktop launcher that keeps your players' game client up to date and one click away from playing.

from

50€

one-time

A compiled launcher configured for your server, with the Patch Uploader Tool included for publishing updates.

What it does
Automatic Updates

Compares a remote manifest and downloads only the files that changed, so players are always on the latest client.

Integrity Verified

Every file is checked by size and SHA256 hash before launch — no corrupted or partial clients.

In-App Game Settings

A built-in panel lets players edit the client config — resolution, windowed mode, gamma, audio and graphics — without touching any files.

Remote Launcher Config

Executable, launch arguments, homepage and Discord links are managed remotely — change them anytime, no recompile needed.

One-Click Play

Updates and launches the game in a single click, with Options, Homepage and Discord buttons built into the window.

Windows Build

A native Windows desktop build with a live progress bar showing the current file, download speed and overall completion.

Patch Uploader Tool

Push updates the moment they're ready. The Patch Uploader Tool scans your game folder, detects every file that changed, builds the update manifest and uploads the patch for you — so players get it the next time they open the launcher. No manual file lists, no hashing by hand: it's the fastest way to ship a patch on the fly.

Prefer to work in your browser? A handy web interface lets you manage your patches too — see what's live and roll out updates in a couple of clicks.

What's in the 50€ package
  • Launcher compiled for your server — your window title, executable and launch arguments

  • Automatic client updates verified with SHA256

  • In-app settings panel for the game client configuration

  • Patch Uploader Tool with a web interface to publish and manage your patches

  • Launcher config you can update remotely, no rebuild needed

  • Native Windows build

Custom Branding
Want your own logo, colors, background art and window styling? Custom branding and UI work is available on request and priced as custom work. See Custom Work for details.
Good to Know
  • You host your game files and patches on your own server or CDN.
  • You provide the game executable; launcher config can be updated later without a rebuild.