The Simpsons Map by Maggu
77,572 d/loads - 18.2 per day

Quake 3 Arena skybox collection by Various
26,414 d/loads - 6.79 per day

..::LvL Pack - The cream off the top by Various
42,543 d/loads - 6.19 per day

Dissent Breach by Eraser
1,138 d/loads - 5.26 per day

..::LvL & PlanetQuake Pack 2: The Top Peg by Various
32,515 d/loads - 4.87 per day

Castle Wolfenstein by Eraser
1,188 d/loads - 4.46 per day

Hangar by Martinus
1,121 d/loads - 4.21 per day

..::LvL & PlanetQuake Pack 1: Space Madness by Various
26,486 d/loads - 3.92 per day

Kepple Bay by dONKEY
3,923 d/loads - 3.9 per day

Unholy Sanctuary by Martinus
5,167 d/loads - 3.89 per day

Coriolis Storm (v2) by Lunaran
26,018 d/loads - 3.66 per day

You'll Shoot Your Eye Out by Lunaran and KungFuSquirrel
8,851 d/loads - 3.65 per day