Run a PatchKit launcher on your own machine.

The demo launcher is a multi-game launcher built with the PatchKit SDK. Download it, sign in with any email and password, and install a few open-source games to see downloading, patching and repair for yourself. No account needed.

Multi-game launchers like this one are available on the Medium plan and above. Ask us to enable it on your account.

What is in the demo

Four open-source games, published on PatchKit the same way a studio would publish its own.

0 A.D.

Published and developed by Wildfire Games.

OpenTTD

Published and developed by the OpenTTD team.

Alien Arena

Published and developed by COR Entertainment.

TeeWorlds

Published and developed by the Teeworlds team.

What a studio's launcher looks like

The demo launcher is deliberately plain. Studios design theirs. This is tinyBuild's launcher for Cartel Tycoon receiving a delta update.

About the launcher

Cartel Tycoon by tinyBuild, built on PatchKit. 20 s loop

Want one designed for your game?

The PatchKit team designs and builds launchers at hourly rates, or you can start from a template in the Visual Launcher Builder.

Demo launcher

  • Platforms Windows, macOS, Linux
  • Sign-in any email and password
  • Games 4 open-source titles
  • Account not required