| Half-Life: Tactical Espionage Action tea | 33 |
| The LOST HELL tlh | 33 |
| The Trap v1.50 the-trap · the_trap | 33 |
| Blood Bath bloodbath | 32 |
| Cleaner's Adventures cad | 32 |
| Half-Life: In Deep indeep | 32 |
| Hour-Glass hour-glass | 32 |
| Reissues reissues | 32 |
| Cold Ice Remastered Beta 4 ice-beta4 · ice_beta4 | 31 |
| Opposing Force: Focalpoint focalpoint | 31 |
| T2DEF t2def | 31 |
| Half-Life: The Infected infected | 30 |
| Halfquake _\|/_ Sunrise hquake3 | 30 |
| Hostile Intent 1.6 hostileintent | 30 |
| Opera opera | 30 |
| Survive in catacombs catacombs | 30 |
| TAB - They Are Back tab | 30 |
| Timeline timeline | 30 |
| Unknown Faction uf | 30 |
| Force Of Evil 1.0 foe | 29 |
| Half-Life: Zombie Edition zombie | 29 |
| Heavily Armed setup | 29 |
| The Xeno Project lm-txp · lm_txp | 29 |
| Half-Screwed half-screwed | 28 |
| Intolerable Threat it | 28 |
| Overturn overturn | 28 |
| Prison v2.1 prison | 28 |
| Zombie Panic! zp | 28 |
| Arrange Mode: ReBirth blackopsredux | 27 |
| Gang Wars gangwars | 27 |
| Half-Life: Visitors visitors | 27 |
| BlackOPS blackops | 26 |
| Half-Rats: Parasomnia hra | 26 |
| Portrait of Freeman pof11 | 26 |
| Project: Quantum Leap pql | 26 |
| TWHL Tower 2 twhltower2 | 26 |
| TheGate thegate | 26 |
| Wrong-Door wdoor | 26 |
| AMOD amod | 25 |
| Bumper Cars bumpercars | 25 |
| Crapack crapackhl2 | 25 |
| DANGER danger | 25 |
| Half-Life: Extended hl-extended · hl_extended | 25 |
| Half-Life: Underground underground | 25 |
| K R Y P T O N krypton | 25 |
| Last Hope BETA lasthope | 25 |
| Marathon marathon | 25 |
| Assault on Roswell assault | 24 |
| Bad Day / Blbej Den b-d · B.D | 24 |
| Confronted with Consequences cwc | 24 |