| Overview | Package | Class | Source | Class tree | Glossary | UnrealScript Documentation |
| prev next | frames no frames | |||||
| Package name | Description | Classes |
|---|---|---|
| BonusPack | UT2003 Bonus Pack #1 Contains the new game types and mutators that came with the bonus pack. | 24 |
| Core | The base of the UnrealEngine. | 5 |
| Editor | Editor components. | 16 |
| Engine | The main game envoirement | 281 |
| Fire | Dynamic textures | 7 |
| Gameplay | Game envoirement classes | 210 |
| GUI2K4 | All GUI classes for UT2004 | 299 |
| IpDrv | UnrealScript network layer | 12 |
| Onslaught | The basic onslaught gametype code, included with the UT2004 Demo | 208 |
| OnslaughtFull | The rest of the onslaught code that completes the gametype | 45 |
| SkaarjPack | Unreal1 monsters | 50 |
| SkaarjPack_rc | Resource pack for the skaarjpack | 1 |
| StreamlineFX | Additional effects used in the UT2004 Single Player intro movie. | 9 |
| UnrealEd | Base of the UnrealEd engine | 10 |
| UnrealGame | Various game types and elements | 106 |
| USARBot | 109 | |
| USARBotAPI | 17 | |
| USARMisPkg | 34 | |
| USARModels | 119 | |
| USARVictims | 37 | |
| UT2k4Assault | The UT2004 implementation of the Assault gametype | 90 |
| UT2k4AssaultFull | The rest of the UT2004 Assault game type. This package wasn't included with the UT2004 Demo | 59 |
| UTClassic | UT2003 Mutator for a more UT feeling | 49 |
| UTV2004c | Unreal TV for UT2004, client version. | 5 |
| UTV2004s | Unreal TV for UT2004, server version. | 3 |
| UWeb | Unreal Webserver interface | 7 |
| Vehicles | Vehicle classes | 10 |
| XAdmin | Extended administration interface | 9 |
| XEffects | Various ingame special effects. This is the UT2003 Particle System | 211 |
| XGame | Most of the UT2003 gametypes and mutators | 213 |
| XGame_rc | Resource pack for XGame | 7 |
| XInterface | The UT2003 User Interface | 264 |
| XPickups | UT2003 In-game pickups | 10 |
| XPickups_rc | Resource pack for XPickups | 5 |
| xVoting | The map/kick voting system for UT2004 | 32 |
| XWeapons | The UT2003 weapons | 154 |
| XWeapons_rc | Resource pack for XWeapons | 3 |
| XWebAdmin | The UT2003 web administration interface | 18 |
| Overview | Package | Class | Source | Class tree | Glossary | UnrealScript Documentation |
| prev next | frames no frames | |||||