The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
(first | last) View (previous 50 | next 50) (20 | 50 | 100 | 250 | 500)- 0-4377 Flamethrower images (11 members)
- 12 Gauge Pump-Action Shotgun images (45 members)
- 12 Gauge Shotgun images (9 members)
- ??? images (1 member)
- A-24 Devastator images (15 members)
- AH-64 Apache images (6 members)
- AK-47 (Red Day: Episode One) images (5 members)
- AK-47 Tactical images (7 members)
- AK-47 images (3 members)
- APC 404 Dropship images (2 members)
- ASU 7 Automatic Sentry Unit images (8 members)
- ATV (SS2) images (4 members)
- ATV images (4 members)
- Abu Simbel images (12 members)
- Achievements (13 members)
- Adult Arachnoid images (19 members)
- Adult Zubenhakrabian Spider images (2 members)
- Air Elemental images (4 members)
- Aircraft (19 members)
- Aircraft images (16 members)
- Albino Cyclops images (2 members)
- Alcor Class Warship images (15 members)
- Alexandria images (4 members)
- Alien Artifact Acquisition (4 members)
- Alien Artifact Acquisition SUV images (3 members)
- Alien Artifact Acquisition images (6 members)
- Alien Artifact Acquisition members (10 members)
- Alien Artifact Acquisition technology (1 member)
- Alien Artifact Acquisition vehicle images (3 members)
- Alien Artifact Acquisition vehicles (3 members)
- Alive (13 members)
- Allies (29 members)
- Alpha screenshots (59 members)
- Aludran Reptiloid images (29 members)
- Aludran Reptiloids (4 members)
- Ammo Crate images (9 members)
- Ammo Pack images (7 members)
- Ammunition (24 members)
- Ammunition images (122 members)
- Android (2 members)
- Angrylosaurus images (1 member)
- Animated files (3 members)
- Ankh Potion images (1 member)
- Annihilodon images (1 member)
- Antagonists (13 members)
- Antaresian Spider images (18 members)
- Anti-Humanity Sensor Mine images (1 member)
- Appearance templates (6 members)
- Arachnithid Exploder images (1 member)
- Arachnithid Flier images (1 member)