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Contract
Contract is an adventure, economy and game-mechanics Minecraft mod with 478 downloads on the Orca catalog. It runs on NeoForge, so it slots into a matching Minecraft profile without hand-patching anything. Contract is free to download and free to host on Orca: press Play and Orca launches Minecraft with Contract already installed, or host it on a free server to play with friends. There is no control panel and no config files to edit, and no command line to learn. Describe what you want in plain English and Orca installs Contract along with the loader and Minecraft version it needs, then you and your friends are playing in minutes.
With Contract, you can create binding agreements to make trade, alliances, services, and challenges in Minecraft more strategic, structured, and interactive!
How to install Contract
Two ways to add Contract to Minecraft. One takes a click.
- Click Play below. Orca installs Contract with NeoForge and the right Minecraft version, then launches straight into the game.
That’s it. Nothing to download or configure.
- Download the latest Contract file from Modrinth for your Minecraft version.
- Install NeoForge and launch Minecraft once so the loader profile is created.
- Drop the downloaded .jar into your mods folder (the mods folder inside .minecraft, or your server's mods folder).
- Add any libraries Contract depends on (the Modrinth page lists them) into the same folder, then start Minecraft on the NeoForge profile.
Contractversions & compatibility
Contract targets NeoForge. Orca matches the right loader and Minecraft version for you when you host or play it, so you never have to line them up by hand. For the full list of supported Minecraft versions and required dependencies, check the Modrinth page.
Mods like Contract
More Minecraft mods in the same vein you can host or play with Orca in one click.




