About This File
Robbit Launcher 3 is an all-in-one launcher and patcher for Robbit, a Minecraft mod pack developed for Asterion Minecraft (2011-2016) which was previously distributed using the Asterion Launcher. Since the closedown of Asterion, the development of the pack has mostly been frozen, but despite this, a new version of the launcher has been made available to the public so that the hard work spent on Robbit's development is not completely wasted. Since Asterion has now been closed down the new launcher has been rebranded and is now called Robbit Launcher.
The legacy edition of Robbit Exciting Eclair is provided so that you can open the world files from the Asterion Minecraft server (available to download from asterionmc.com) and look around for reminiscing purposes. You can also set up single-player and LAN worlds in order to continue the Robbit experience if you so wish. However, no official support is provided for this very outdated release and there is no guarantee that you will be able to resolve any issues you may encounter (although you might be able to get limited support on an ad-hoc basis by asking around in the forums or Discord server)
A bleeding edge version of Robbit based on the development branch of Fondant Fancy is also available to download. This incomplete test build exists to show off some of the work that was done towards the next release of Robbit prior to the closedown of the Asterion server. Use of this version is experimental and you try it out at your own risk. As with the legacy edition, no support is officially provided for the bleeding edge release of Robbit (although there are sometimes infrequent bug fixes made to the pack every now and then)
Windows users: Download and install the launcher using the MSI setup file. On launch, the Java runtime and launcher will be automatically updated to the latest available version.
Mac users: Download the bootstrap.jar and run it. The launcher will install to Application Support folder. Java Development Kit 8u40 or later must be installed for the bootstrap and launcher to work.
Linux users: Download the bootstrap.jar, place it in the desired directory and then run it. The launcher will be installed to wherever you placed the jar file. OpenJDK and OpenJFX 8u40 or later must be installed for the bootstrap and launcher to work (available in Ubuntu repositories from Ubuntu 15.04 or later - if you're still using Ubuntu 14, updating to Ubuntu 16 is advised)
Please Note: This launcher and the mod packs contained within it are intended for use by former players of Asterion Minecraft only and are considered “private mod packs” by the developer. The launcher is provided on this website purely for the convenience of Asterion Minecraft’s user base so that they can resume their use of Robbit quickly without any technical knowledge. Use of this launcher for purposes not relating to Asterion Minecraft is neither recommended nor supported.