> For the complete documentation index, see [llms.txt](https://docs.sovrun.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.sovrun.org/build-with-sovrun/chain-tactics/terminology.md).

# Terminology

| CTHeadless         | A wrapper for Chain Tactics contract calls that abstracts on-chain logic into common game RPCs like move, call, and attack. |
| ------------------ | --------------------------------------------------------------------------------------------------------------------------- |
| CTServer           | A client-facing sequencer that notifies clients of game events and validates on-chain transactions.                         |
| Nethereum          | C# library to sign the Ethereum blockchain transactions.                                                                    |
| MUD                | ECS framework to create autonomous worlds.                                                                                  |
| Canon Build        | Unity Implementation on top of headless client.                                                                             |
| Lightweight Client | Sample implementation of CT on a 2D Unity Build.                                                                            |

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