The easiest way to download and host a dedicated Necesse server is through Steam.
You can find a how to on the official wiki page.
You can also download the server files directly here:
Windows64 - v0.28.1 build 16290596
MacOS - v0.28.1 build 16290596
Linux64 - v0.28.1 build 16290596
Older versions:
Windows64 - v0.28.0 build 16270030
MacOS - v0.28.0 build 16270030
Linux64 - v0.28.0 build 16270030
Windows64 - v0.27.0 build 15916337
MacOS - v0.27.0 build 15916337
Linux64 - v0.27.0 build 15916337
Windows64 - v0.26.1 build 15505647
MacOS - v0.26.1 build 15505647
Linux64 - v0.26.1 build 15505647
Windows64 - v0.26.0 build 15369537
MacOS - v0.26.0 build 15369537
Linux64 - v0.26.0 build 15369537
Windows64 - v0.25.1 build 14758302
Windows32 - v0.25.1 build 14758302
MacOS - v0.25.1 build 14758302
Linux64 - v0.25.1 build 14758302
Windows64 - v0.25.0 build 14530827
Windows32 - v0.25.0 build 14530827
MacOS - v0.25.0 build 14530827
Linux64 - v0.25.0 build 14530827
Windows64 - v0.24.2 build 13872621
Windows32 - v0.24.2 build 13872621
MacOS - v0.24.2 build 13872621
Linux64 - v0.24.2 build 13872621
Windows64 - v0.24.1 build 13822355
Windows32 - v0.24.1 build 13822355
MacOS - v0.24.1 build 13822355
Linux64 - v0.24.1 build 13822355
Windows64 - v0.24.0 build 13700620
Windows32 - v0.24.0 build 13700620
MacOS - v0.24.0 build 13700620
Linux64 - v0.24.0 build 13700620
Windows64 - v0.23.1 build 13154952
Windows32 - v0.23.1 build 13154952
MacOS - v0.23.1 build 13154952
Linux64 - v0.23.1 build 13154952
Windows64 - v0.23.0 build 12963309
Windows32 - v0.23.0 build 12963309
MacOS - v0.23.0 build 12963309
Linux64 - v0.23.0 build 12963309
Windows64 - v0.22.1 build 12080883
Windows32 - v0.22.1 build 12080883
MacOS - v0.22.1 build 12080883
Linux64 - v0.22.1 build 12080883
Windows64 - v0.22.0 build 12012395
Windows32 - v0.22.0 build 12012395
MacOS - v0.22.0 build 12012395
Linux64 - v0.22.0 build 12012395
Windows64 - v0.21.29 build 11012271
Windows32 - v0.21.29 build 11012271
MacOS - v0.21.29 build 11012271
Linux64 - v0.21.29 build 11012271
Windows64 - v0.21.28 build 10560541
Windows32 - v0.21.28 build 10560541
MacOS - v0.21.28 build 10560541
Linux64 - v0.21.28 build 10560541
Windows64 - v0.21.27 build 10229868
Windows32 - v0.21.27 build 10229868
MacOS - v0.21.27 build 10229868
Linux64 - v0.21.27 build 10229868
Windows64 - v0.21.26 build 9973476
Windows32 - v0.21.26 build 9973476
MacOS - v0.21.26 build 9973476
Linux64 - v0.21.26 build 9973476
Windows64 - v0.21.25 build 9650339
Windows32 - v0.21.25 build 9650339
MacOS - v0.21.25 build 9650339
Linux64 - v0.21.25 build 9650339
Windows64 - v0.21.24 build 9363221
Windows32 - v0.21.24 build 9363221
MacOS - v0.21.24 build 9363221
Linux64 - v0.21.24 build 9363221
Windows64 - v0.21.23 build 9096788
Windows32 - v0.21.23 build 9096788
MacOS - v0.21.23 build 9096788
Linux64 - v0.21.23 build 9096788