Releases: Petermzc/offline-chess
Release list
Offline Chess 1.0 — corresponding source
Offline Chess 1.0 (build 1) — the first App Store release.
This release is the complete corresponding source for the App Store binary, published under the GNU General Public License version 3 or later. Offline Chess statically links Stockfish 18, so the combined work carries the same licence.
Downloads
| Asset | What it is |
|---|---|
offline-chess-1.0.0-corresponding-source.tar.gz |
The entire source tree at tag v1.0.0, including both NNUE networks. One download is enough to rebuild the app. |
nn-c288c895ea92.nnue |
Big evaluation network, for anyone working from a git clone |
nn-37f18f62d772.nnue |
Small evaluation network, same |
No account, payment, or App Store installation is required to download any of these.
Verifying
shasum -a 256 offline-chess-1.0.0-corresponding-source.tar.gz
66846c17258093504009885f028b2e30a9644705a1f696f3f4c7ce7c457ba74e
shasum -a 256 nn-c288c895ea92.nnue nn-37f18f62d772.nnue
c288c895ea924429ea9092e3f36b2b3c1f00f2a3a4c759ff7e57e79e3b43e4a7
37f18f62d772f3107e1d6aaca3898c130c3c86f2ab63e6555fbbca20635a899d
The two networks are not tracked in git — the larger one exceeds GitHub's hard 100 MiB per-file limit, and upstream Stockfish does not track them either. From a clone, restore them with ./Scripts/fetch_networks.sh, which downloads from these assets and verifies both digests.
Engine pin
| Release | Stockfish 18 |
| Tag | sf_18 |
| Commit | cb3d4ee9b47d0c5aae855b12379378ea1439675c |
| Licence | GPL-3.0-or-later |
No upstream Stockfish source file is modified. Integration-specific configuration lives in OfflineChess/Stockfish/StockfishBuildConfig.h and OfflineChess/StockfishBridge.{h,mm}.
Build instructions: BUILDING.md. Source notice: SOURCE_OFFER.md. Third-party attribution: THIRD_PARTY_NOTICES.md.