| Server name | Abbreviation | Variant name |
|---|---|---|
| ascension.run | asc_dnh | dNetHack 3.18.0 |
| asc_dyn | DynaHack 0.6.0 | |
| asc_fiq | FIQHack 4.3.1 | |
| asc_nao | NetHack 3.4.3-nao | |
| asc_nh4 | NetHack4 4.3.0 | |
| asc_nh4k | NetHack Fourk 4.3.0.4 | |
| asc_unh | UnNetHack 5.3.2 | |
| au-server.gnollhack.com | au_gnl | GnollHack |
| au.hardfought.org | auhdf_13d | NetHack 1.3d |
| auhdf_dnh | dNetHack 3.20.0 | |
| auhdf_dyn | DynaHack 0.6.0 | |
| auhdf_evh | EvilHack 0.7.0 | |
| auhdf_fiq | FIQHack 4.3.1 | |
| auhdf_gho | GruntHack 0.2.4 | |
| auhdf_nao | NetHack 3.4.3-hdf | |
| auhdf_ndnh | notdNetHack 2021.05.21 | |
| auhdf_nh37 | NetHack 3.7.0-hdf | |
| auhdf_nh37s | NetHack 3.7.0-hdf (seed) | |
| auhdf_nh4 | NetHack4 4.3.0 | |
| auhdf_nh4k | NetHack Fourk 4.3.0.4 | |
| auhdf_shc | SporkHack 0.6.5 | |
| auhdf_slex | Slash'EM Extended 2.7.1 | |
| auhdf_slsh | Slash'EM 0.0.8E0F2 | |
| auhdf_spl | SpliceHack 0.8.2 | |
| auhdf_unh | UnNetHack 6.0.3 | |
| auhdf_xnh | xNetHack 6.1.0 | |
| em.slashem.me | esm_dslex | DNetHack SLEX 3.16.0 |
| esm_gho | GruntHack 0.2.4 | |
| esm_ndnh | notdNetHack 2021.5.21 | |
| esm_nh36 | NetHack 3.6.6 | |
| esm_shc | SporkHack 0.6.5 | |
| esm_slex | Slash'EM Extended 2.7.1 | |
| esm_slsh | Slash'EM 0.0.8E0F1 | |
| eu-server.gnollhack.com | eu_gnl | GnollHack |
| eu.hardfought.org | euhdf_13d | NetHack 1.3d |
| euhdf_dnh | dNetHack 3.20.0 | |
| euhdf_dyn | DynaHack 0.6.0 | |
| euhdf_evh | EvilHack 0.7.0 | |
| euhdf_fiq | FIQHack 4.3.1 | |
| euhdf_gho | GruntHack 0.2.4 | |
| euhdf_nao | NetHack 3.4.3-hdf | |
| euhdf_ndnh | notdNetHack 2021.05.21 | |
| euhdf_nh37 | NetHack 3.7.0-hdf | |
| euhdf_nh37s | NetHack 3.7.0-hdf (seed) | |
| euhdf_nh4 | NetHack4 4.3.0 | |
| euhdf_nh4k | NetHack Fourk 4.3.0.4 | |
| euhdf_shc | SporkHack 0.6.5 | |
| euhdf_slex | Slash'EM Extended 2.7.1 | |
| euhdf_slsh | Slash'EM 0.0.8E0F2 | |
| euhdf_spl | SpliceHack 0.8.2 | |
| euhdf_unh | UnNetHack 6.0.3 | |
| euhdf_xnh | xNetHack 6.1.0 | |
| www.hardfought.org | hdf_13d | NetHack 1.3d |
| hdf_dnh | dNetHack 3.20.0 | |
| hdf_dyn | DynaHack 0.6.0 | |
| hdf_evh | EvilHack 0.7.0 | |
| hdf_fiq | FIQHack 4.3.1 | |
| hdf_gho | GruntHack 0.2.4 | |
| hdf_nao | NetHack 3.4.3-hdf | |
| hdf_ndnh | notdNetHack 2021.05.21 | |
| hdf_nh37 | NetHack 3.7.0-hdf | |
| hdf_nh37s | NetHack 3.7.0-hdf (seed) | |
| hdf_nh4 | NetHack4 4.3.0 | |
| hdf_nh4k | NetHack Fourk 4.3.0.4 | |
| hdf_shc | SporkHack 0.6.5 | |
| hdf_slex | Slash'EM Extended 2.7.1 | |
| hdf_slsh | Slash'EM 0.0.8E0F2 | |
| hdf_spl | SpliceHack 0.8.2 | |
| hdf_unh | UnNetHack 6.0.3 | |
| hdf_xnh | xNetHack 6.1.0 | |
| nethack.alt.org | nao_nh36 | NetHack 3.6.6 |
| nethack4.org | nh4 | NetHack4 4.3.0 |
| server.gnollhack.com | us_gnl | GnollHack |