| # | Name | Author | For | Rating | Short description |
|---|
| 281 | Thievery v1.0 | Andreas Dorn | NetHack 3.4.1 | 94% | Changes the bare-handed attack for rogues into a stealing special attack. |
| 282 | Vlad Balance v0.4 | Chi | NetHack 3.4.1 | 92% | Makes Vlad much tougher |
| 283 | YN Confirm v1.0 | Pasi Kallinen | NetHack 3.4.1 | 100% | Allows the user to set whether some actions ask for confirmation. |
| 284 | Autocomplete Enhancement v1.0 | Sam Dennis | NetHack 3.4.0 | Not rated | Extended command autocompletes a little bit more intelligently. |
| 285 | Dragon Hoard | Jordan DeLong | NetHack 3.4.0 | 86% | Sitting on gold when polymorphed into a dragon gives a message |
| 286 | Dungeon Growths v1.0 | Pasi Kallinen | NetHack 3.4.0 | 80% | Makes the dungeons feel a bit more living. |
| 287 | Fire Pit v1.0 | Pasi Kallinen | NetHack 3.4.0 | Not rated | Adds a new type of special room, with pools of lava, pits, some stones, and fiery monsters. |
| 288 | Hero Race v1.0 | Jukka Lahtinen | NetHack 3.4.0 | 30% | Enables displaying the player with the race-specific symbol (dwarf, gnome, orc) instead of always using the symbol for humans. |
| 289 | Mirror of Entrapment v0.5 | Malcolm Ryan | NetHack 3.4.0 | Not rated | Adds a new object, "mirror of entrapment", which can suck in monsters. |
| 290 | Portable Hole v1.0 | Malcolm Ryan | NetHack 3.4.0 | 76% | Hole traps can be disarmed while hallucinating, producing portable holes. |
| 291 | Randomized Aligned Athame Artifacts v1.0 | Locklear | NetHack 3.4.0 | 50% | Adds three new athame artifacts, one for each alignment |
| 292 | Statue Contents v1.0 | Jukka Lahtinen | NetHack 3.4.0 | Not rated | Show the contents of carried statues when the game ends. |
| 293 | Torch v1.0 | Malcolm Ryan | NetHack 3.4.0 | Not rated | Adds a new weapon/light-source, the torch. |
| 294 | Whetstone v1.0 | Pasi Kallinen | NetHack 3.4.0 | 80% | Adds a new item, whetstone. |
| 295 | HitPointBar v1.0 | mrq | NetHack 3.3.1 | 90% | The background behind the player name and class is now a bar representing how many hit points you have left. |
| 296 | Lethe patch 1.2.01 | Michael Clarke | NetHack 3.3.1 | 60% | The Lethe patch against NetHack 3.3.1 |
| 297 | New Speed System v1.0 | Michael Hedera | NetHack 3.3.1 | Not rated | Improved speed system |
| 298 | Orb of Light v1.0 | Scott Bigham | NetHack 3.3.1 | Not rated | Adds the new object "orb of light" |
| 299 | Scroll of Flood v4 | Crystal | NetHack 3.3.1 | 72% | Adds a new item, scroll of flood |
| 300 | Spore Colony v1.0 | Michael Hedera | NetHack 3.3.1 | 90% | Adds a new type of special room that contains gas spores |