| Pwad | Author | Demos |
| H2h-xmas | Dave Swift + | 57 |
| Hacx | Banjo Software | 43 |
| Hamlet | Mark Twine | 1 |
| Hans | Scott McNutt | 1 |
| Hate | Todd Williams | 1 |
| Haunted2 | ? | 2 |
| Heart | Kara Rader | 3 |
| Hell2pay | Wraith Corporation | 16 |
| Hell Revealed | Yonatan Donner
Haggay Niv |
766 |
| Hell Revealed 2 | Feragen / Olivera / various | 145 |
| Hell Revealed2 beta | Feragen/Watson
Reid/Garibzadeh |
55 |
| Hellcore | Robert Babor / Devon West | 4 |
| Hellarna | Simon Broadhead | 1 |
| Hellgat2 | John Cartwright | 6 |
| Hellpak | John Cartwright | 2 |
| Hellroom | Martin Allen | 2 |
| Help | Tobias Münch | 4 |
| Henry | Premysl Vincenzo Jedlicka | 1 |
| Hero | Gregory Dick | 2 |
| Heroes | various | 36 |
| Hitech | Marcus Malden | 8 |
| Hl_op | Doug Merrill | 13 |
| Hm2 | Mark Hatton | 2 |
| Hocheese | Hobomaster22 | 1 |
| Hotblood | Tobias Muench | 5 |
| Hoover | Michael Reed | 3 |
| Houseres | Xabora | 1 |
| Hrb | Yonatan Donner | 14 |
| Hrep1 | Yonatan Donner
Haggay Niv |
19 |
| Iasp | ? | 1 |
| Ic1room | Ian Cunnings | 3 |
| Ic2001 | Ian Cunnings | 2 |
| Ic2002 | Ian Cunnings | 1 |
| Icarus | Team TNT | 167 |
| Icedeath | V. Ice | 1 |
| Icenite2 | VT Ice | 1 |
| Ick | Karthik | 4 |
| Industrial | Kevin Reay | 1 |
| Infinity | Bjorn Hermans
Holger Nathrath |
8 |
| Insanit2 | Alex Mayberry | 2 |
| Intent | Jay Townsend | 2 |
| Inva2_09b | Paul Fleschute / Rick Lipsey | 32 |
| Invade1 | Andy Chen
Claude Martins |
1 |
| Invade2 | Andy Chen
Claude Martins |
1 |
| Invaders | Dominique Lavergne | 6 |
| Inmcorp | Martin Friberg | 3 |
| Insrtion | David Shaw
Stephen Watson Thomas Evans Adam Williamson |
11 |
| Itd-r20u | Micah Harwell | 9 |
| Ithurts | Doug Jenkins | 12 |