Clone Systems is a Minecraft 1.21.1 NeoForge mod that allows you to clone players and mobs, assign them to automated tasks, or control them remotely.
Build your own CNet by connecting Scanning Rooms, Data Banks, and Cloning Rooms to a Clone Computer using optical cables. Collect scan data to create the clones you want, then program their behavior using CloneScript or run predefined tasks such as ore mining and escorting. Install modules in Clone Stations to increase command execution speed, task queue capacity, and program storage capacity.
In the Clone Control Room, you can observe the world through a clone's camera and, with a Control Module installed, directly control its movement and attacks. The Quantum Remote Module allows you to connect to clones even across dimensions. You can also pick up and move nearby clones using a Gravity Gun that emits a cyan beam.

